Question: What song from Jessica Mauboy's album "Beautiful" was promoted by a performance at a super-regional shopping centre in the Australian state of Victoria?

Context articles: Westfield Knox
The Day Before I Met You
Jessica Mauboy videography
To the End of the Earth
Because (Jessica Mauboy song)
Burn (Jessica Mauboy song)
Sea of Flags
List of songs recorded by Jessica Mauboy
Never Be the Same (Jessica Mauboy song)
This Ain't Love

Westfield Knox (formerly known as Knox City Shopping Centre) is a super-regional shopping centre, outdoor entertainment and professional services complex located in the outer eastern Melbourne suburb of Wantirna South, in the Australian state of Victoria.
 The centre opened on 9 November 1977 with an initial 88 stores and 2300 parking spaces.
"The Day Before I Met You" is a song by Australian recording artist Jessica Mauboy from the platinum edition of her third studio album, "Beautiful".
 It was released on 13 February 2015 as the album's sixth overall single and the second single from the platinum edition.
 "The Day Before I Met You" was written by Antonio Dixon, Kenneth "Babyface" Edmonds, Khristopher Riddick-Tynes, Helen Jane Culver and Mauboy.
 Dixon and Edmonds also produced the song with The Rascals.
 "The Day Before I Met You" is a pop love song which features an acoustic guitar riff and "very low pitched" vocals in its verses.
 Lyrically, Mauboy sings about "not wanting to go back to a time before that special someone was in her life".
Australian singer and actress Jessica Mauboy has released one video album and appeared in twenty-six music videos, two films, and many television programs and commercials.
 After she became the runner-up on the fourth season of "Australian Idol" in 2006, Mauboy signed a recording contract with Sony Music Australia.
 In 2008, she released her debut studio album "Been Waiting" and six music videos for its singles were shot.
 Mauboy's first music video was for the album's lead single "Running Back" featuring American rapper Flo Rida.
 It was directed by Fin Edquist and portrayed a fictional relationship between Mauboy and Flo Rida.
 At the 2009 MTV Australia Awards, the video was nominated for Best Collaboration.
 Keir McFarlane directed the music videos for the following singles, "Burn" and the title track "Been Waiting".
 The music video for the fifth single "Up/Down" was directed by Sequoia and shot in Los Angeles.
"To the End of the Earth" is a song recorded by Australian singer Jessica Mauboy.
 The song was digitally released on 17 July 2013, as the lead single from Mauboy's third studio album "Beautiful".
 It was written by Mauboy, Jaden Michaels, Ben Berger and Ryan McMahon, and produced by the latter two.
 The uptempo dance-pop song received positive reviews from critics, who commended the production.
 "To the End of the Earth" peaked at number 21 on the ARIA Singles Chart and was certified gold by the Australian Recording Industry Association for selling over 35,000 copies.
 The track was promoted by performances at the 2013 State of Origin decider, on "Sunrise" and at Westfield Knox and Westfield Hurstville.
 The accompanying music video was directed by Emma Tomelty and filmed in Alice Springs.
 The video received a positive reception from critics, particularly for its presentation.
"Because" is a song by Australian R&B recording artist Jessica Mauboy.
 Written by Michael "Fingaz" Mugisha, Mauboy and Dion Howell, "Because" was released as the fourth single from Mauboy's debut album "Been Waiting" on 12 June 2009.
 The song is about a past relationship of Mauboy's and she has stated that it is her favourite song off the album.
 "Because" peaked at number nine on the ARIA Singles Chart and was certified gold by the Australian Recording Industry Association (ARIA).
"Burn" is a song by Australian recording artist Jessica Mauboy.
 It was written by Taj Jackson, Jonas Jeberg and Mich Hansen, and was produced by Jeberg and Cutfather.
 "Burn" was released digitally on 17 November 2008, as the second single from Mauboy's debut studio album, "Been Waiting".
 Musically, "Burn" is an R&B-dance track that incorporates electronica influences.
 The song became Mauboy's first number-one on the ARIA Singles Chart and was certified platinum by the Australian Recording Industry Association for selling over 70,000 copies.
 "Burn" also became Mauboy's first charting single internationally, reaching number 92 on the Japan Hot 100.
"Sea of Flags" is a song by Australian recording artist Jessica Mauboy.
 It was written by Mauboy, Ilan Kidron and Stuart Crichton who also served as producer of the track.
 The song was performed live by Mauboy on 8 May 2014 at its debut during the interval of the second semi-final of the 2014 Eurovision Song Contest in Copenhagen, Denmark, directly after which it was released for digital download in Australia and throughout Europe.
 Mauboy also performed "Sea of Flags" at the closing ceremony of the 2014 Commonwealth Games in Glasgow.
Australian singer and songwriter Jessica Mauboy has recorded songs for a live album, three studio albums, non-album singles and an extended play, some of which were collaborations with other artists.
 After she became the runner-up on the fourth season of "Australian Idol" in 2006, Mauboy signed a contract with record label Sony Music Australia.
 The following year, she released her debut live album "The Journey", which featured re-recorded covers of the selected songs she performed as part of the top twelve on "Australian Idol".
 Mauboy's debut studio album "Been Waiting" was released in 2008.
 The lead single "Running Back", featuring Flo Rida, was written by Mauboy, Audius Mtawarira and Sean Ray Mullins.
 She also co-wrote the album's title track with Israel Cruz, while Jonas Jeberg and Mich "Cutfather" Hansen co-wrote the second single "Burn".
 Kwamé co-wrote and produced the fifth single "Up/Down".
 The sixth and final single "Let Me Be Me" was co-written by Sugababes member Jade Ewen.
 "Been Waiting" was re-released in 2009 and included several new songs written by Mauboy and Mtawarira, among others.
"Never Be the Same" is a song recorded by Australian singer Jessica Mauboy.
 It was written by Mauboy, Anthony Egizii and David Musumeci, and produced by DNA.
 The song was released on 7 March 2014 as the fourth single from Mauboy's third studio album, "Beautiful".
 "Never Be the Same" is a mid-tempo pop and R&B power ballad that speaks about "the confusion of growing up and the fact that changes in life are inevitable."
 The song received positive reviews from critics, who noted it as an emotional and powerful track and praised Mauboy's vocal performance.
"This Ain't Love" is a song recorded by Australian singer and songwriter Jessica Mauboy for her upcoming fourth studio album.
 It was released on 11 September 2015 as the first single from the album.
 "This Ain't Love" was written by Mauboy, David Sneddon and Carl Ryden, who also handled the production.
 It is a drum and bass song, which contains elements of soul music.
 The song marks a new musical direction for Mauboy as it is a departure from her usual pop and R&B style.
 "This Ain't Love" received mostly positive reviews from music critics, who complimented Mauboy's vocals and the production, and believed that the song had potential to do well on international charts.
 They also noted that it was reminiscent of artists such as Rudimental, Disclosure and Ella Eyre.