# The Voice (Australian TV series) season 9

The ninth season of The Voice began airing on 24 May 2020. For the first time in the show's history all of the coaches returned: Delta Goodrem for her eighth, Kelly Rowland and Boy George for their fourth and Guy Sebastian for his second. Following the exit of Sonia Kruger, Darren McMullen, who hosted the first four seasons, returns with new co-host, Renee Bargh.
Chris Sebastian from Team Kelly won the competition on 19 July 2020, marking the second All-Star to win, as well as Kelly Rowland's second and final victory as a coach.

## Coaches and hosts

Right after the end of the eighth season, the series was renewed for a ninth season and was announced that all coaches would return the new season. Darren McMullen, who exited as host following the conclusion of the fourth season, returns as host, alongside new co-host Renee Bargh, following the exit of Sonia Kruger.
In June 2020 the Sydney Morning Herald reported that Marcia Hines and The Veronicas were to fill in as guest mentors for Rowland and Boy George respectively, who will be mentoring their acts remotely from the US and UK because of travel restrictions in place due to the COVID-19 pandemic.

## Teams

Colour key
Season nine coaching teams :
| Coach | Top 49 | Top 49 | Top 49 | Top 49 | Top 49 |
| Guy Sebastian | | | | | |
| Guy Sebastian | Johnny Manuel | Timothy Bowen | Adam Ludewig | Matt Gresham | Stephanie Cole |
| Guy Sebastian | Josh Pywell | Soma Sutton | Wolf Winters | Elyse Sene-Lefao | Jimi the Kween |
| Guy Sebastian | Bukhu Ganburged | Kirby Burgess | Luke Biscan | Natalie Gauci | Xy Latu |
| Delta Goodrem | | | | | |
| Delta Goodrem | Stellar Perry | Jesse Teinaki | Clarissa Spata | Goldi | Steve Clisby |
| Delta Goodrem | Claudia Harrison | Emmagen Rain | Graeme Isaako | Elishia Semaan | Janie Gordon |
| Delta Goodrem | Matt Evans | Matt Gresham | Callum Gleeson | Maddy Thomas | |
| Boy George | | | | | |
| Boy George | Siala Robson | Masha Mnjoyan | Angela Fabian | Elyse Sene-Lefao | Virginia Lillye |
| Boy George | Nathan Isaac | Roxane LeBrasse | Sapphire Tamalemai | Caleb Jago-Ward | Clarissa Spata |
| Boy George | Despina Savva | Andy Dexterity | Jonathon Welch | Ricky Muscat | Sebastian Coe |
| Kelly Rowland | | | | | |
| Kelly Rowland | Chris Sebastian | Mark Furze | Alex Weybury | Despina Savva | Lyric McFarland |
| Kelly Rowland | Bo'Ness | Elishia Semaan | Jimi the Kween | Ella Monnery | Masha Mnjoyan |
| Kelly Rowland | Sapphire Tamalemai | Soma Sutton | Charlie McFarlane | Emma Mylott | Mason Lloyde |
| Note: Italicized names are saved artists (names struck through within former teams). Bolded names are artist chosen as Wildcards. ||||||
* Due to COVID-19 and international travel restrictions, Caleb Jago-Ward and Ella Monnery could not travel from New Zealand to perform in the Playoffs. Elyse Sene-Lefao and Jimi the Kween were chosen to replace them, respectively.

## Blind auditions

In the Blind Auditions, each coach had to complete their teams with 12 contestants. New this season, each coach had two Blocks to prevent another of the coaches from getting a contestant.

### Episode 1 (24 May)

Episode one blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Adam Ludewig | 16 | "Leave a Light On" | ✔ | ✔ | ✔ | ✔ |
| 2 | Despina Savva | 14 | "Idontwannabeyouanymore" | ✔ | ✔ | ✔ | ✔ |
| 3 | Roxane LeBrasse | 37 | "Best of My Love" | ✔ | ✔ | ✔ | ✔ |
| 4 | Virginia Lillye | 50 | "Barracuda" | — | ✔ | ✔ | — |
| 5 | Josh Pywell | 28 | "Run to Paradise" | ✔ | ✔ | — | — |
| 6 | Jon Wiza | 28 | "Don't Stop Believin'" | — | — | — | — |
| 7 | Stellar Perry | 36 | "Always Remember Us This Way" | ✔ | ✔ | ✘ | ✔ |

### Episode 2 (25 May)

Episode two blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Janie Gordon | 21 | "Songbird" | ✔ | ✔ | ✔ | ✔ |
| 2 | Stephanie Cole | 23 | "The Middle" | ✔ | ✔ | — | — |
| 3 | Chris Sebastian | 31 | "Jealous" | ✔ | ✔ | ✔ | ✔ |
| 4 | Charlie McFarlane | 22 | "Sign of the Times" | — | — | ✔ | ✔ |
| 5 | Jimi the Kween | 27 | "Wicked Game" | ✔ | ✔ | ✔ | ✔ |
| 6 | Megan Vuillemain | 26 | "Emotion" | — | — | — | — |
| 7 | Timothy Bowen | 30 | "I Can't Make You Love Me" | ✔ | ✔ | ✔ | ✔ |

### Episode 3 (26 May)

Episode three blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Jesse Teinaki | 28 | "When the Party's Over" | ✔ | ✔ | ✔ | ✔ |
| 2 | Phoebe Jay | 17 | "Man! I Feel Like a Woman!" | — | — | — | — |
| 3 | Luke Biscan | 31 | "Resolution" | ✔ | — | — | ✔ |
| 4 | Sebastian Coe | 14 | "Sucker" | — | — | ✔ | — |
| 5 | Ella Monnery | 23 | "Higher Love" | — | ✔ | ✔ | ✔ |
| 6 | Olivia Kelly | 18 | "Video Games" | — | — | — | — |
| 7 | Bukhu Ganburged | 35 | "Mother and Father" | ✔ | ✔ | ✔ | ✔ |

### Episode 4 (31 May)

Episode four blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Siala Robson | 18 | "Other Than You" (original song) | ✔ | ✔ | ✔ | ✔ |
| 2 | Kirby Burgess | 31 | "Maybe This Time" | ✔ | ✔ | — | — |
| 3 | Emmagen Rain | 12 | "Somethin' Bad" | — | ✔ | — | — |
| 4 | Matt Gresham | 31 | "Bruises" | ✘ | ✔ | — | ✔ |
| 5 | Jake Meywes | 26 | "Feeling Good" | — | — | — | — |
| 6 | Matt Evans | 23 | "Need You Tonight" | — | ✔ | ✔ | ✔ |
| 7 | Masha Mnjoyan | 24 | "All by Myself" | ✔ | ✔ | ✔ | ✔ |

### Episode 5 (1 June)

Episode five blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Caleb Jago-Ward | 26 | "Confide in Me" | ✔ | ✔ | ✔ | — |
| 2 | Georgia Caine | 21 | "The River" | — | — | — | — |
| 3 | Maddy Thomas | 15 | "Nothing Breaks Like a Heart" | — | ✔ | ✔ | ✔ |
| 4 | Carina Grace | 55 | "It's Raining Men" | — | — | — | — |
| 5 | Soma Sutton | 26 | "Hello" | ✔ | — | ✔ | ✔ |
| 6 | Joshua Jake | 24 | "Happier" | — | — | — | — |
| 7 | Alex Weybury | 26 | "Total Eclipse of the Heart" | ✘ | ✘ | ✔ | ✔ |

### Episode 6 (2 June)

Episode six blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Angela Fabian | 50 | "Amazing Grace" | — | ✔ | ✔ | ✔ |
| 2 | Elishia Semaan | 25 | "Never Really Over" | — | ✔ | — | — |
| 3 | Dylan Marguccio | 15 | "I Want You Back" | — | — | — | — |
| 4 | Natalie Gauci | 38 | "The Greatest" | ✔ | ✔ | — | — |
| 5 | Jessica Fraser | 19 | "Don't Start Now" | — | — | — | — |
| 6 | Paul Stevens | 79 | "In My Life" | — | — | — | — |
| 7 | Xy Latu | 41 | "Higher Ground" | ✔ | ✔ | ✔ | ✔ |

### Episode 7 (7 June)

Episode seven blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Claudia Harrison | 18 | "O Mio Babbino Caro" | ✔ | ✔ | ✔ | ✔ |
| 2 | Emma Mylott | 25 | "Bang Bang" | — | — | — | ✔ |
| 3 | Nicole Ferreira | 28 | "Dancing on My Own" | — | — | — | — |
| 4 | Bo'Ness | 16 | "Dumb Things" | — | — | ✔ | ✔ |
| 5 | Lyric McFarland | 35 | "Good as Hell" x "So Good" | — | — | ✔ | ✔ |
| 6 | Andy Dexterity | 34 | "Imagine" | ✔ | ✔ | ✔ | ✔ |
| 7 | Johnny Manuel | 35 | "Home" | ✔ | ✔ | ✔ | ✘ |

### Episode 8 (8 June)

Episode eight blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Jonathon Welch | 61 | "This Is the Moment" | — | ✔ | ✔ | — |
| 2 | Sarah Vellios | 34 | "A Whole New World" | — | — | — | — |
| 3 | Ricky Muscat | 36 | "Maria Maria" | — | — | ✔ | ✔ |
| 4 | Billie Kid | 37 | "Finesse" | — | — | — | — |
| 5 | Callum Gleeson | 32 | "The Loco-Motion" | — | ✔ | — | — |
| 6 | Koby Lee | 36 | "Perfect Illusion" | — | — | — | — |
| 7 | Mark Furze | 33 | "Blow" | ✔ | ✔ | ✔ | ✔ |

### Episode 9 (14 June)

Episode nine blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Graeme Isaako | 30 | "Bad" | — | ✔ | ✔ | — |
| 2 | Stephen Lean | 18 | "If I Can't Have You" | — | — | — | — |
| 3 | Elyse Sene-Lefao | 19 | "Big White Room" | ✔ | — | ✘ | ✘ |
| 4 | The Lions Den | N/A | "The Lion Sleeps Tonight" | Team Full | — | — | — |
| 5 | Nathan Isaac | 23 | "You Spin Me Round (Like a Record)" | Team Full | ✔ | ✔ | — |
| 6 | Ula Venckus | 16 | "Youngblood" | Team Full | — | — | — |
| 7 | Ashley Burke | | "Stay" | Team Full | — | — | — |
| 8 | Clarissa Spata | 38 | "Nessun dorma" | Team Full | ✘ | ✔ | — |

### Episode 10 (15 June)

Episode ten blind auditions :
| Order | Artist | Age | Song | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices | Coaches and artists choices |
| Order | Artist | Age | Song | Guy | Delta | George | Kelly |
| 1 | Steve Clisby | 74 | "Magic" | Team Full | ✔ | Team Full | ✔ |
| 2 | Lucy Griffiths | 16 | "Do You Really Want to Hurt Me" | Team Full | Team Full | Team Full | — |
| 3 | Mason Lloyde | 28 | "Take On Me" | Team Full | Team Full | Team Full | ✔ |
| 4 | Kat Jade | 30 | "If I Were a Boy" | Team Full | Team Full | Team Full | — |
| 5 | Wolf Winters* | 32 | "The Sound of Silence" | ✔ | Team Full | Team Full | — |
| 6 | Penelope Pettigrew | 31 | "Alive" | Team Full | Team Full | Team Full | — |
| 7 | Sapphire Tamalemai | 16 | "Runnin' (Lose It All)" | Team Full | Team Full | Team Full | ✔ |
* Guy turned his chair for Wolf Winters despite already having a full team. Producers allowed him to keep Wolf as the 13th member of his team with the condition of losing two artists in a three-way battle in the next round.

## Battle rounds

The Battle rounds started on 21 June. The coaches can save two losing artists from any team, including their own. Contestants who win their battle or are saved will advance to the playoffs.
Season nine battle rounds :
| Episode | Coach | Order | Winner | Song | Loser | 'Save' result | 'Save' result | 'Save' result | 'Save' result |
| Episode | Coach | Order | Winner | Song | Loser | Guy | Delta | George | Kelly |
| Episode 11 (Sunday, June. 21, 2020) | Boy George | 1 | Virginia Lillye | "Call Me" | Clarissa Spata | – | ✔ | ✔ | – |
| Episode 11 (Sunday, June. 21, 2020) | Delta Goodrem | 2 | Graeme Isaako | "Dirrty" | Elishia Semaan | – | – | – | ✔ |
| Episode 11 (Sunday, June. 21, 2020) | Kelly Rowland | 3 | Alex Weybury | "The Best" | Mason Lloyde | – | – | – | – |
| Episode 11 (Sunday, June. 21, 2020) | Guy Sebastian | 4 | Stephanie Cole | "Scared to Be Lonely" | Kirby Burgess | – | – | – | – |
| Episode 11 (Sunday, June. 21, 2020) | Kelly Rowland | 5 | Lyric McFarland | "Rehab" | Soma Sutton | ✔ | – | – | – |
| Episode 11 (Sunday, June. 21, 2020) | Guy Sebastian | 6 | Johnny Manuel | "Earth Song" | Bukhu Ganburged | – | – | – | – |
| Episode 12 (Monday, June 22, 2020) | Boy George | 1 | Siala Robson | "Teenage Fantasy" | Despina Savva | – | – | ✔ | ✔ |
| Episode 12 (Monday, June 22, 2020) | Delta Goodrem | 2 | Claudia Harrison | "Dreams" | Maddy Thomas | – | – | – | Team full |
| Episode 12 (Monday, June 22, 2020) | Guy Sebastian | 3 | Wolf Winters | "Old Town Road" | Natalie Gauci | – | – | – | Team full |
| Episode 12 (Monday, June 22, 2020) | Guy Sebastian | 3 | Wolf Winters | "Old Town Road" | Xy Latu | – | – | – | Team full |
| Episode 12 (Monday, June 22, 2020) | Boy George | 4 | Roxane LeBrasse | "Queen of the Night" | Ricky Muscat | – | – | – | Team full |
| Episode 12 (Monday, June 22, 2020) | Kelly Rowland | 5 | Bo'Ness | "Circles" | Charlie McFarlane | – | – | – | Team full |
| Episode 12 (Monday, June 22, 2020) | Delta Goodrem | 6 | Stellar Perry | "Slide Away" | Matt Gresham | ✔ | – | – | Team full |
| Episode 13 (Sunday, June 28, 2020) | Kelly Rowland | 1 | Chris Sebastian | "Titanium" | Sapphire Tamalemai | Team full | – | ✔ | Team full |
| Episode 13 (Sunday, June 28, 2020) | Boy George | 2 | Caleb Jago-Ward | "Bohemian Rhapsody" | Andy Dexterity | Team full | – | – | Team full |
| Episode 13 (Sunday, June 28, 2020) | Delta Goodrem | 3 | Jesse Teinaki | "Human" | Steve Clisby | Team full | ✔ | – | Team full |
| Episode 13 (Sunday, June 28, 2020) | Boy George | 4 | Angela Fabian | "Stand by Me" | Jonathon Welch | Team full | Team full | – | Team full |
| Episode 13 (Sunday, June 28, 2020) | Guy Sebastian | 5 | Josh Pywell | "Love Is a Battlefield" | Jimi the Kween | Team full | Team full | – | Team full |
| Episode 13 (Sunday, June 28, 2020) | Delta Goodrem | 6 | Janie Gordon* | "Lover" | N/A | Team full | Team full | N/A | Team full |
| Episode 13 (Sunday, June 28, 2020) | Delta Goodrem | 6 | Matt Evans* | "Lover" | N/A | Team full | Team full | N/A | Team full |
| Episode 14 (Monday, June 29, 2020) | Kelly Rowland | 1 | Mark Furze | "You Oughta Know" | Emma Mylott | Team full | Team full | – | Team full |
| Episode 14 (Monday, June 29, 2020) | Delta Goodrem | 2 | Emmagen Rain | "Footloose" | Callum Gleeson | Team full | Team full | – | Team full |
| Episode 14 (Monday, June 29, 2020) | Guy Sebastian | 3 | Timothy Bowen | "It Must Have Been Love" | Luke Biscan | Team full | Team full | – | Team full |
| Episode 14 (Monday, June 29, 2020) | Boy George | 4 | Nathan Isaac | "Physical" | Sebastian Coe | Team full | Team full | – | Team full |
| Episode 14 (Monday, June 29, 2020) | Kelly Rowland | 5 | Ella Monnery | "Respect" | Masha Mnjoyan | Team full | Team full | ✔ | Team full |
| Episode 14 (Monday, June 29, 2020) | Guy Sebastian | 6 | Adam Ludewig | "Wrecking Ball" | Elyse Sene-Lefao | Team full | Team full | Team full | Team full |
* Delta could not decide on a winner between Janie and Matt. With approval from the producers, she suggested they become a duo, and both artists agreed. The duo adopted the stage name "Goldi".

## Playoffs

The Playoffs started on 5 July. In the Playoffs, each coach pairs two of their artists together, with each artist singing an individual song following a theme. After all of their team's playoffs were done, the coaches chose one of their losing artists as a wildcard. The top 20 contestants who win their Playoff or are chosen as a Wildcard move on to the Showdowns. Due to COVID-19 and travel restrictions, Kelly and George mentored their artists remotely, with Marcia Hines and The Veronicas filling in as guest mentors respectively. Artists Caleb Jago-Ward from Team George and Ella Monnery from Team Kelly were unable to continue on the competition also due to travel restrictions, being stuck in New Zealand. Coaches George and Kelly were allowed to bring back an eliminated Battle loser to fill in for Caleb and Ella, George choosing Elyse Sene-Lefao and Kelly chose Jimi the Kween.

### Episode 15 (5 July)

Episode 15 playoffs :
| Order | Coach | Theme | Winner | Winner | Loser | Loser |
| Order | Coach | Theme | Artist | Song | Artist | Song |
| 1 | Delta | Romeo + Juliet | Clarissa Spata | "O Verona" x "O Fortuna" | Graeme Isaako | "Kissing You" |
| 2 | Guy | The Weeknd | Adam Ludewig | "Call Out My Name" | Josh Pywell | "Blinding Lights" |
| 3 | Kelly | Playlist Switch | Alex Weybury | "Issues” | Despina Savva | "Bette Davis Eyes" |
| 4 | George | Same Song | Masha Mnjoyan | "I Have Nothing" | Elyse Sene-Lefao | "I Have Nothing" |
| 5 | Guy | Tones and I | Johnny Manuel | “Forever Young" | Wolf Winters | "Dance Monkey" |
| 6 | George | David Bowie | Siala Robson | “Fame ’90” | Nathan Isaac | "Let's Dance” |

### Episode 16 (6 July)

Episode 16 playoffs :
| Order | Coach | Theme | Winner | Winner | Loser | Loser |
| Order | Coach | Theme | Artist | Song | Artist | Song |
| 1 | George | Tina Turner | Angela Fabian | “River Deep – Mountain High” | Roxane LeBrasse | "What's Love Got to Do with It” |
| 2 | Kelly | American Rock | Mark Furze | "Dream On” | Bo'Ness | “Take It Easy” |
| 3 | Delta | Flume | Goldi | "Never Be like You" | Claudia Harrison | "Rushing Back" |
| 4 | Guy | Dean Lewis | Timothy Bowen | "Used to Love" | Matt Gresham | "Half a Man" |
| 5 | Kelly | N/A | N/A | N/A | Elishia Semaan* | "Cry Me a River" |
| 5 | Kelly | N/A | N/A | N/A | Jimi the Kween* | "I'm Coming Out" |
| 6 | Delta | Billie Eilish | Jesse Teinaki | "Everything I Wanted" | Stellar Perry | "I Love You" |
* Kelly opted to take neither Elishia nor Jimi to the Showdowns, with approval from the producers. To even out her team, Kelly was granted an extra wildcard pick.

### Episode 17 (7 July)

Episode 17 playoffs :
| Order | Coach | Theme | Winner | Winner | Loser | Loser |
| Order | Coach | Theme | Artist | Song | Artist | Song |
| 1 | Delta | Australia | Steve Clisby | “I Still Call Australia Home” | Emmagen Rain | "Not Pretty Enough” |
| 2 | George | Sia | Virginia Lillye | "Chandelier” | Sapphire Tamalemai | “Breathe Me” |
| 3 | Guy | '90s | Stephanie Cole | “Show Me Love” | Soma Sutton | "The Boy Is Mine” |
| 4 | Kelly | Bruno Mars | Chris Sebastian | “24K Magic” | Lyric McFarland | "Grenade” |
* Guest mentors The Veronicas performed their latest single "Biting My Tongue".

## Grand finale week
### Showdowns

The Showdowns were first broadcast on 12 and 13 July 2020. Over the two episodes, all artists of the Top 20 take on a solo performance of a song of their choice. Teams Kelly and Guy performing on the first night, with Teams Delta and George performing on the second night. At the end of each episode, the coaches choose two out of their five artists to advance to the Semifinals.
Episode 18 showdown :
| Order | Coach | Contestant | Song | Result |
| 1 | Kelly | Mark Furze | "Are You Gonna Go My Way" | Saved by coach |
| 2 | Guy | Timothy Bowen | "The Chain" | Saved by coach |
| 3 | Kelly | Chris Sebastian | "Attention" | Saved by coach |
| 4 | Guy | Stephanie Cole | "You Say" | Eliminated |
| 5 | Guy | Adam Ludewig | "Someone You Loved" | Eliminated |
| 6 | Kelly | Lyric McFarland | "Can You Feel It" | Eliminated |
| 7 | Guy | Matt Gresham | "Who Am I Now" (Original) | Eliminated |
| 8 | Kelly | Despina Savva | "Bellyache" | Eliminated |
| 9 | Kelly | Alex Weybury | "Drops of Jupiter" | Eliminated |
| 10 | Guy | Johnny Manuel | "Before I Go" | Saved by coach |
Episode 19 showdown :
| Order | Coach | Contestant | Song | Result |
| 1 | George | Elyse Sene-Lefao | "Freedom" | Eliminated |
| 2 | Delta | Clarissa Spata | "Uprising" | Eliminated |
| 3 | George | Angela Fabian | "I Still Haven't Found What I'm Looking For" | Eliminated |
| 4 | Delta | Goldi | "Dreams" | Eliminated |
| 5 | George | Masha Mnjoyan | "Chains" | Saved by coach |
| 6 | Delta | Steve Clisby | "Only Love Can Hurt Like This" | Eliminated |
| 7 | George | Virginia Lillye | "Tightrope" | Eliminated |
| 8 | Delta | Jesse Teinaki | "Make It Rain" | Saved by coach |
| 9 | George | Siala Robson | "Emotional Criminal" (Original) | Saved by coach |
| 10 | Delta | Stellar Perry | "Like a Prayer" | Saved by coach |
Non-competition performances :
| Order | Performer(s) | Song |
| 18.1 | Delta Goodrem and the Top 20 | "Keep Climbing" |
| 19.1 | Amy Shark | "Everybody Rise" |

### Semi-finals

The Semi-finals episode was first broadcast on 14 July 2020. At the end of the episode, the coaches were allowed to take one artist each through to the Grand Finale due to the COVID-19 pandemic. This also marks Guy Sebastian's first season with an artist in the Grand Finale.
Episode 20 Semi-final :
| Order | Coach | Contestant | Song | Result |
| 1 | George | Masha Mnjoyan | "Rain on Me" | Eliminated |
| 2 | Delta | Jesse Teinaki | "Cellophane" | Eliminated |
| 3 | Kelly | Mark Furze | "Youngblood" | Eliminated |
| 4 | George | Siala Robson | "Where Is The Love?" | Saved by coach |
| 5 | Guy | Timothy Bowen | "Reason To Live" (Original) | Eliminated |
| 6 | Kelly | Chris Sebastian | "Before You Go" | Saved by coach |
| 7 | Delta | Stellar Perry | "Believe" | Saved by coach |
| 8 | Guy | Johnny Manuel | "A Change Is Gonna Come" | Saved by coach |
Non-competition performances :
| Order | Performer | Song |
| 20.1 | Daryl Braithwaite | "Love Songs" |
| 20.2 | Guy Sebastian | "Standing with You" |

### Grand Finale

The Grand Finale was first broadcast on 19 July 2020. Each artist performed a solo song and a duet with their coach, or a guest singer. This was the only episode of the season where the results were determined by public vote and not by the coaches.
Solo performances :
| Order | Coach | Contestant | Song | Result |
| 2 | Kelly | Chris Sebastian | "Numb" by Linkin Park | Winner |
| 5 | George | Siala Robson | "God Is a Woman" by Ariana Grande | Runner-up |
| 6 | Guy | Johnny Manuel | "My Heart Will Go On" by Céline Dion | Runner-up |
| 8 | Delta | Stellar Perry | "Anyone" by Demi Lovato | Runner-up |
Duet performances :
| Order | Duet performers | Duet performers | Song |
| Order | Coach | Contestant | Song |
| 1 | George | Siala Robson | "Untouched" by The Veronicas (with The Veronicas) |
| 3 | Delta | Stellar Perry | "Running Up That Hill" by Kate Bush |
| 4 | Guy | Johnny Manuel | "Black and Gold" by Sam Sparro |
| 7 | Kelly | Chris Sebastian | "Horses" by Daryl Braithwaite (with Daryl Braithwaite) |
* Due to COVID-19 travel restrictions, Boy George and Kelly could not perform with their artists, so Boy George had The Veronicas sing with Siala, while Kelly had Daryl Braithwaite sing with Chris.

## Grand finale week results
### Overall

Live Shows results per week :
| Artist | Artist | Week 1 | Week 1 | Grand Finale |
| Artist | Artist | Showdowns | Semi-Final | Grand Finale |
| | Chris Sebastian | Safe | Safe | Winner |
| | Johnny Manuel | Safe | Safe | Finalist |
| | Stellar Perry | Safe | Safe | Finalist |
| | Siala Robson | Safe | Safe | Finalist |
| | Jesse Teinaki | Safe | Eliminated | Eliminated (Semi-final) |
| | Mark Furze | Safe | Eliminated | Eliminated (Semi-final) |
| | Masha Mnjoyan | Safe | Eliminated | Eliminated (Semi-final) |
| | Timothy Bowen | Safe | Eliminated | Eliminated (Semi-final) |
| | Adam Ludewig | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Alex Weybury | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Angela Fabian | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Clarissa Spata | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Despina Savva | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Elyse Sene-Lefao | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Goldi | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Lyric McFarland | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Matt Gresham | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Stephanie Cole | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Steve Clisby | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |
| | Virginia Lillye | Eliminated | Eliminated (Showdowns) | Eliminated (Showdowns) |

### Team
## Contestants who appeared on previous season or TV shows

* Roxane LeBrasse was on the third season of Australian Idol and placed in ninth.
* Virginia Lillye auditioned for season 1 of the show, with no chairs turned.
* Jon Wiza was a finalist on The Voice Colombia (La Voz Colombia)
* Chris Sebastian competed on season 1 of the show and was eliminated in the quarter-finals.
* Jesse Teinaki competed on the show's previous season where he was mentored by Guy then Delta, and was eliminated in the battle rounds. Also, he auditioned for the sixth season of The X Factor in 2014, but didn't make the Live Shows.
* Sebastian Coe competed for The Voice Kids and was eliminated in the battle rounds.
* Matt Gresham competed in season 4 of The X Factor and made it to the top 24. He also returned in season 5 of The X Factor but withdrew after making the top 24.
* Masha Mnjoyan was the winner of the first season of The Voice of Armenia
* Caleb Jago-Ward competed on season 4 of the show where he was mentored by Delta, and was eliminated in the semi-finals.
* Elishia Semaan auditioned for season 6 and season 8 of The X Factor part of BEATZ, and didn't make it into the lives shows of the sixth season. However, was eliminated in the eight season at the semi-finals.
* Natalie Gauci was the winner of the fifth season of Australian Idol.
* Lyric McFarland competed on season 2 of the show, and was eliminated in the showdown rounds.
* Johnny Manuel competed on season 12 of America's Got Talent and was eliminated in the semi-finals. He also was in the Eurovision Song Contest 2018 in the band Equinox
* Mark Furze played Ric Dalby on Home and Away
* Elyse Sene-Lefao auditioned for season 8 of the show, with no chairs turned, and the audition wasn't aired.
* Steve Clisby competed on season 2 of the show where he was mentored by Seal then Delta, and was eliminated in the semi-finals.
* Kat Jade competed on season 3 of the show where she was mentored by Kylie Minogue, and made it to the top 8.

## Ratings

Colour key:
    – Highest rating during the season
    – Lowest rating during the season
The Voice season nine consolidated viewership and adjusted position :
| Episode | Episode | Original airdate | Timeslot | Viewers (millions) | Night Rank |
| 1 | "The Blind Auditions" | 24 May 2020 | Sunday 7:00 pm | 1.082 | 3 |
| 2 | "The Blind Auditions" | 25 May 2020 | Monday 7:30 pm | 1.012 | 5 |
| 3 | "The Blind Auditions" | 26 May 2020 | Tuesday 7:30 pm | 1.058 | 5 |
| 4 | "The Blind Auditions" | 31 May 2020 | Sunday 7:00 pm | 1.098 | 3 |
| 5 | "The Blind Auditions" | 1 June 2020 | Monday 7:30 pm | 1.037 | 5 |
| 6 | "The Blind Auditions" | 2 June 2020 | Tuesday 7:30 pm | 1.017 | 4 |
| 7 | "The Blind Auditions" | 7 June 2020 | Sunday 7:00 pm | 0.957 | 3 |
| 8 | "The Blind Auditions" | 8 June 2020 | Monday 7:30 pm | 0.927 | 7 |
| 9 | "The Blind Auditions" | 14 June 2020 | Sunday 7:00 pm | 0.991 | 4 |
| 10 | "The Blind Auditions" | 15 June 2020 | Monday 7:30 pm | 1.011 | 5 |
| 11 | "The Battle Rounds" | 21 June 2020 | Sunday 7:00 pm | 0.962 | 4 |
| 12 | "The Battle Rounds" | 22 June 2020 | Monday 7:30 pm | 0.936 | 6 |
| 13 | "The Battle Rounds" | 28 June 2020 | Sunday 7:00 pm | 0.923 | 4 |
| 14 | "The Battle Rounds" | 29 June 2020 | Monday 7:30 pm | 0.850 | 8 |
| 15 | "The play-offs" | 5 July 2020 | Sunday 7:00 pm | 0.894 | 4 |
| 16 | "The play-offs" | 6 July 2020 | Monday 7:30 pm | 0.842 | 7 |
| 17 | "The play-offs" | 7 July 2020 | Tuesday 7:30 pm | 0.778 | 9 |
| 18 | "The Showdowns" | 12 July 2020 | Sunday 7:00 pm | 0.799 | 6 |
| 19 | "The Showdowns" | 13 July 2020 | Monday 7:30 pm | 0.794 | 9 |
| 20 | "The Semi-Finals" | 14 July 2020 | Tuesday 7:30 pm | 0.798 | 8 |
| 21 | "The Grand Finale" | 19 July 2020 | Sunday 7:00 pm | 0.938 | 5 |