# Operación Triunfo series 12

Operación Triunfo is a Spanish reality television music competition to find new singing talent. The twelfth series, also known as Operación Triunfo 2023, premiered on Amazon Prime Video on 20 November 2023, presented by Chenoa. It is the first season broadcast by Amazon Prime Video, as well as the first season aired by an over-the-top streaming service instead of a free-to-air television channel.
In addition to the Galas or weekly live shows, an after show hosted by Masi Rodríguez airs after each weekly gala, and recap shows hosted by Xuso Jones are released daily. The activities of the contestants at "The Academy" or La Academia are streamed live via YouTube.

## Headmaster, judges and presenter

On 27 May 2023, it was announced that singer Chenoa, who rose to fame as a contestant on series 1, would be the new host for the series. Noemí Galera will continue as the headmaster of the academy. On 15 November 2023, it was announced that the judging panel would consist of singer Buika, music journalist Cris Regatero, and musician and producer Pablo Rouss, with a fourth guest judge rounding out the panel on each episode.

## Auditions

Open casting auditions began on 3 July 2023 in Barcelona and concluded on 19 September 2023 in Madrid.
Summary of open auditions :
| Location | Date(s) | Venue |
| Barcelona | 3 July 2023 | Fira de Barcelona |
| Zaragoza | 6 July 2023 | Palacio de Congresos de Zaragoza |
| Santiago de Compostela | 10 July 2023 | Pavillón Multiusos Fontes do Sar |
| Bilbao | 12 July 2023 | Bilbao Arena |
| Valencia | 17 July 2023 | Feria Valencia |
| Las Palmas | 6 September 2023 | Auditorio Alfredo Kraus |
| Málaga | 11 September 2023 | La Caja Blanca |
| Seville | 14 September 2023 | FIBES Conference and Exhibition Centre |
| Madrid | 19 September 2023 | Madrid Arena |
More than 13,000 candidates participated in the open auditions.

## Contestants

| Contestant | Age | Residence | Episode of elimination | Place finished |
| Naiara | 26 | Zaragoza, Aragon | Gala Final | Winner |
| Paul | 20 | Armilla, Andalusia | Gala Final | Runner-up |
| Ruslana | 18 | Madrid, Madrid | Gala Final | 3rd |
| Juanjo | 20 | Magallón, Aragon | Gala Final | 4th |
| Lucas | 23 | Vallirana, Catalonia | Gala Final | 5th |
| Martin | 18 | Getxo, Basque Country | Gala Final | 6th |
| Bea | 19 | San Fernando de Henares, Madrid | Gala 11 | 7th |
| Chiara | 19 | Ciutadella de Menorca, Balearic Islands | Gala 10 | 8th |
| Álvaro | 21 | Sevilla, Andalusia | Gala 9 | 9th |
| Cris | 24 | San Cristóbal de La Laguna, Canary Islands | Gala 8 | 10th |
| Violeta | 22 | Motril, Andalusia | Gala 7 | 11th |
| Alex | 24 | Córdoba, Andalusia | Gala 6 | 12th |
| Salma | 20 | Mijas, Andalusia | Gala 5 | 13th |
| Denna | 22 | Ogíjares, Andalusia | Gala 4 | 14th |
| Omar | 26 | Yunquera de Henares, Castilla–La Mancha | Gala 3 | 15th |
| Suzete | 22 | Santa Cruz de Tenerife, Canary Islands | Gala 2 | 16th |
| Lina de Sol | 20 | Vigo, Galicia | Gala 0 | Not selected |
| Edu | 26 | Santa Cruz de Tenerife, Canary Islands | Gala 0 | Not selected |

## Galas
### Results summary
#### Colour key

| – | Contestant received the most public votes and became exempt from nomination. |
| – | Contestant received the most public votes, was up for elimination but was saved by the Academy's staff. |
| – | Contestant received immunity by the Academy's staff. |
| – | Contestant was up for the elimination but was saved by the Academy's staff. |
| – | Contestant was up for the elimination but was saved by the contestants. |
| – | Contestants were up for the elimination and were the nominees of the week. |
| – | Contestant was up for the elimination and was one of the nominees of the week, but was saved by the jury. |
| – | Contestant was up for the elimination but was immediately saved by the public votes. |
| – | Contestant received the fewest public votes and was immediately eliminated. |
| | Gala 0 | Gala 1 | Gala 2 | Gala 3 | Gala 4 | Gala 5 | Gala 6 | Gala 7 | Gala 8 | Gala 9 | Gala 10 | Gala 11 | Final |
| Naiara | Saved | Denna | Violeta | Salma | Salma | Alex | Bea | Bea | Paul | Lucas | Mark: 9.5 | Finalist | Winner (Final) |
| Paul | Immune | Denna | Violeta | Salma | Salma | Nominated | Chiara | Bea | Nominated | Lucas | Mark: 8.83 | Finalist | Runner-up (Final) |
| Ruslana | Saved | Suzete | Omar | Denna | Bea | Álvaro | Chiara | Martin | Bea | Saved | Mark: 8.17 | Finalist | 3rd Place (Final) |
| Juanjo | Saved | Denna | Violeta | Salma | Bea | Álvaro | Bea | Martin | Bea | Ruslana | Mark: 9 | Finalist | 4th Place (Final) |
| Lucas | Saved | Nominated | Alex | Salma | Alex | Alex | Bea | Cris | Paul | Nominated | Mark: 8.83 | Finalist | 5th Place (Final) |
| Martin | Immune | Lucas | Violeta | Violeta | Bea | Álvaro | Chiara | Saved | Bea | Ruslana | Mark: 8.17 | Finalist | 6th Place (Final) |
| Bea | Saved | Suzete | Omar | Salma | Saved | Álvaro | Saved | Nominated | Saved | Ruslana | Mark: 8.83 | Evicted (Gala 11) | Evicted (Gala 11) |
| Chiara | Saved | Denna | Violeta | Violeta | Salma | Álvaro | Nominated | Martin | Bea | Nominated | Evicted (Gala 10) | Evicted (Gala 10) | Evicted (Gala 10) |
| Álvaro | Saved | Denna | Omar | Violeta | Bea | Saved | Bea | Bea | Nominated | Evicted (Gala 9) | Evicted (Gala 9) | Evicted (Gala 9) | Evicted (Gala 9) |
| Cris | Saved | Lucas | Alex | Violeta | Bea | Alex | Bea | Nominated | Evicted (Gala 8) | Evicted (Gala 8) | Evicted (Gala 8) | Evicted (Gala 8) | Evicted (Gala 8) |
| Violeta | Immune | Denna | Saved | Nominated | Salma | Alex | Nominated | Evicted (Gala 7) | Evicted (Gala 7) | Evicted (Gala 7) | Evicted (Gala 7) | Evicted (Gala 7) | Evicted (Gala 7) |
| Alex | Saved | Denna | Nominated | Denna | Nominated | Nominated | Evicted (Gala 6) | Evicted (Gala 6) | Evicted (Gala 6) | Evicted (Gala 6) | Evicted (Gala 6) | Evicted (Gala 6) | Evicted (Gala 6) |
| Salma | Saved | Denna | Violeta | Saved | Nominated | Evicted (Gala 5) | Evicted (Gala 5) | Evicted (Gala 5) | Evicted (Gala 5) | Evicted (Gala 5) | Evicted (Gala 5) | Evicted (Gala 5) | Evicted (Gala 5) |
| Denna | Saved | Saved | Violeta | Nominated | Evicted (Gala 4) | Evicted (Gala 4) | Evicted (Gala 4) | Evicted (Gala 4) | Evicted (Gala 4) | Evicted (Gala 4) | Evicted (Gala 4) | Evicted (Gala 4) | Evicted (Gala 4) |
| Omar | Saved | Denna | Nominated | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) | Evicted (Gala 3) |
| Suzete | Saved | Nominated | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) | Evicted (Gala 2) |
| Lina | Eliminated | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) |
| Edu | Eliminated | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) | Not selected (Gala 0) |
| Up for elimination | Álvaro Denna Edu Lina | Alex Denna Lucas Suzete | Alex Denna Omar Violeta | Denna Paul Salma Violeta | Alex Bea Chiara Salma | Alex Álvaro Martin Paul | Álvaro Bea Chiara Violeta | Bea Cris Lucas Martin | Álvaro Bea Paul Ruslana | Chiara Lucas Paul Ruslana | Bea Lucas Martin Paul Ruslana | Winner | Naiara 49% to win (out of 3) |
| Saved by Academy's staff | Denna | Alex | Denna | Paul | Chiara | Martin | Álvaro | Lucas | Ruslana | Paul | Paul Lucas | Winner | Naiara 49% to win (out of 3) |
| Saved by contestants | None | Denna 9 of 13 votes to save | Violeta 7 of 12 votes to save | Salma 5 of 11 votes to save | Bea 5 of 10 votes to save | Álvaro 5 of 9 votes to save | Bea 5 of 8 votes to save | Martin 3* of 7 votes to save | Bea 4 of 6 votes to save | Ruslana 3 of 5 votes to save | None | Finalist | Paul 26% to win (out of 3) |
| Saved by jury | None | None | None | None | None | None | None | None | None | None | Martin | Finalist | Ruslana 25% to win (out of 3) |
| Saved by public vote | Álvaro 43.86% to save | Lucas 54.1% to save | Alex 72.4% to save | Violeta 65.6% to save | Alex 60.3% to save | Paul 82.1% to save | Chiara 59.5% to save | Bea 52.3% to save | Paul 65.7% to save | Lucas 67% to save | Ruslana 55.5% to save | Finalist | Juanjo 13% to win (out of 6) |
| Eliminated | Lina Fewest votes to save | Suzete 45.9% to save | Omar 27.6% to save | Denna 34.4% to save | Salma 39.7% to save | Alex 17.9% to save | Violeta 40.5% to save | Cris 47.7% to save | Álvaro 34.3% to save | Chiara 33% to save | Bea 44.5% to save | Finalist | Lucas 7% to win (out of 6) |
| Eliminated | Edu Fewest votes to save | Suzete 45.9% to save | Omar 27.6% to save | Denna 34.4% to save | Salma 39.7% to save | Alex 17.9% to save | Violeta 40.5% to save | Cris 47.7% to save | Álvaro 34.3% to save | Chiara 33% to save | Bea 44.5% to save | Finalist | Martin 6% to win (out of 6) |
* ↑ From Gala 9 onwards, the favourite of the audience no longer became exempt from nomination.

### Gala 0 (20 November 2023)

* Musical guest: Anitta ("Mil Veces")
* Guest judge: Anitta
Contestants' performances on Gala 0 :
| Contestant | Order | Song | Result |
| Ruslana | 1 | "I Love Rock 'n' Roll" | Saved by the jury |
| Cris | 2 | "Pasos de cero" | Saved by the jury |
| Martin | 3 | "Somewhere Only We Know" | Immune by the Academy's staff |
| Denna | 4 | "A Ella" | Saved by the Academy's staff |
| Naiara | 5 | "Me Muero" | Saved by the jury |
| Álvaro | 6 | "...Baby One More Time" | Saved by the public vote |
| Omar | 7 | "Canela en Rama" | Saved by the jury |
| Alex | 8 | "Juramento eterno de sal" | Saved by the jury |
| Paul | 9 | "Way Down We Go" | Immune by the Academy's staff |
| Suzete | 10 | "Di mi nombre" | Saved by the jury |
| Juanjo | 11 | "Crazy Little Thing Called Love" | Saved by the jury |
| Lina | 12 | "Nunca Es Suficiente" | Eliminated |
| Edu | 13 | "Regrésame mi corazón" | Eliminated |
| Violeta | 14 | "Crazy" | Immune by the Academy's staff |
| Salma | 15 | "Historia de un Amor" | Saved by the jury |
| Chiara | 16 | "For Once in My Life" | Saved by the jury |
| Lucas | 17 | "De Música Ligera" | Saved by the jury |
| Bea | 18 | "Never Can Say Goodbye" | Saved by the jury |

### Gala 1 (27 November 2023)

* Group performance: "Libertad"
* Musical guests:
** NIA ("Caminito de Lamento" / "Brujería")
** Nil Moliner ("Libertad" - with the contestants)
* Guest judge: Natalia Jiménez
Contestants' performances on Gala 1 :
| Contestant | Order | Song | Result |
| Cris | 1 | "Save Your Tears" | Saved by the jury |
| Ruslana | 1 | "Save Your Tears" | Saved by the jury |
| Martin | 2 | "Tiroteo" | Saved by the jury |
| Alex | 2 | "Tiroteo" | Nominated by the jury; saved by the Academy's staff |
| Álvaro | 3 | "Para no verte más" | Saved by the jury |
| Naiara | 3 | "Para no verte más" | Saved by the jury |
| Suzete | 4 | "Young Hearts Run Free" | Nominated by the jury; up for elimination |
| Bea | 4 | "Young Hearts Run Free" | Saved by the jury |
| Juanjo | 5 | "A tu vera" | Saved by the jury |
| Salma | 5 | "A tu vera" | Saved by the jury |
| Lucas | 6 | "Acalorado" | Nominated by the jury; up for elimination |
| Omar | 6 | "Acalorado" | Saved by the jury |
| Denna | 7 | "Padam Padam" | Nominated by the jury; saved by contestants |
| Violeta | 7 | "Padam Padam" | Saved by the jury |
| Paul | 8 | "El encuentro" | Favourite of the audience |
| Chiara | 8 | "El encuentro" | Saved by the jury |

### Gala 2 (4 December 2023)

* Group performance: "Alright"
* Musical guests: Vicco & Abraham Mateo ("Te quiero")
* Guest judge: Vanesa Martín
Contestants' performances on Gala 2 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Suzete | 1 | "A Song for You" | Eliminated |
| Lucas | 2 | "Dígale" | Saved by the public vote; saved by the jury |
| Regular performances ||||
| Ruslana | 3 | "Walk Like an Egyptian" | Saved by the jury |
| Chiara | 3 | "Walk Like an Egyptian" | Saved by the jury |
| Bea | 3 | "Walk Like an Egyptian" | Saved by the jury |
| Álvaro | 4 | "El fin del mundo" | Saved by the jury |
| Denna | 4 | "El fin del mundo" | Nominated by the jury; saved by the Academy's staff |
| Juanjo | 5 | "Leave the Door Open" | Saved by the jury |
| Cris | 5 | "Leave the Door Open" | Saved by the jury |
| Alex | 6 | "Quiero decirte" | Nominated by the jury; up for elimination |
| Violeta | 6 | "Quiero decirte" | Nominated by the jury; saved by contestants |
| Omar | 7 | "Se fue" | Nominated by the jury; up for elimination |
| Salma | 7 | "Se fue" | Saved by the jury |
| Naiara | 7 | "Se fue" | Favourite of the audience |
| Martin | 8 | "Little Green Bag" | Saved by the jury |
| Paul | 8 | "Little Green Bag" | Saved by the jury |

### Gala 3 (11 December 2023)

* Group performance: "Dime"
* Musical guest: Morat ("Sobreviviste")
* Guest judge: Cami
Contestants' performances on Gala 3 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Omar | 1 | "La canción más hermosa del mundo" | Eliminated |
| Alex | 2 | "Ladrona" | Saved by the public vote; saved by the jury |
| Regular performances ||||
| Juanjo | 3 | "Unholy" | Saved by the jury |
| Álvaro | 3 | "Unholy" | Saved by the jury |
| Bea | 3 | "Unholy" | Favourite of the audience |
| Ruslana | 4 | "Inmortal" | Saved by the jury |
| Martin | 4 | "Inmortal" | Saved by the jury |
| Chiara | 5 | "I Kissed a Girl" | Saved by the jury |
| Violeta | 5 | "I Kissed a Girl" | Nominated by the jury; up for elimination |
| Naiara | 6 | "Tómame o déjame" | Saved by the jury |
| Lucas | 7 | "Back for Good" | Saved by the jury |
| Paul | 7 | "Back for Good" | Nominated by the jury; saved by the Academy's staff |
| Cris | 7 | "Back for Good" | Saved by the jury |
| Denna | 8 | "Péiname Juana" | Nominated by the jury; up for elimination |
| Salma | 8 | "Péiname Juana" | Nominated by the jury; saved by contestants |

### Gala 4 (18 December 2023)

* Group performance: "Sweet Caroline"
* Musical guest: Carlos Rivera ("Para ti")
* Guest judge: Carlos Rivera
Contestants' performances on Gala 4 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Violeta | 1 | "Es Por Ti" | Saved by the public vote; saved by the jury |
| Denna | 2 | "Dragón" | Eliminated |
| Regular performances ||||
| Salma | 3 | "Bad Habits" | Nominated by the jury; up for elimination |
| Paul | 3 | "Bad Habits" | Saved by the jury |
| Bea | 4 | "Peces de ciudad" | Nominated by the jury; saved by contestants |
| Cris | 5 | "I Drove All Night" | Saved by the jury |
| Álvaro | 5 | "I Drove All Night" | Saved by the jury |
| Naiara | 6 | "Salvaje" | Saved by the jury |
| Ruslana | 6 | "Salvaje" | Favourite of the audience |
| Martin | 7 | "God Only Knows" | Saved by the jury |
| Juanjo | 7 | "God Only Knows" | Saved by the jury |
| Alex | 8 | "Perreo bonito" | Nominated by the jury; up for elimination |
| Lucas | 8 | "Perreo bonito" | Saved by the jury |
| Chiara | 8 | "Perreo bonito" | Nominated by the jury; saved by the Academy's staff |

### Gala 5 (1 January 2024)

* Group performance: "Un año más"
* Musical guest: Sen Senra ("Meu Amore" / "Uno de eses gatos")
* Guest judge: Miriam Rodríguez
Contestants' performances on Gala 5 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Salma | 1 | "Cuando zarpa el amor" | Eliminated |
| Alex | 2 | "Bailemos" | Saved by the public vote; nominated by the jury; up for elimination |
| Regular performances ||||
| Álvaro | 3 | "Dynamite" | Nominated by the jury; saved by contestants |
| Martin | 3 | "Dynamite" | Nominated by the jury; saved by the Academy's staff |
| Paul | 4 | "La vida moderna" | Nominated by the jury; up for elimination |
| Juanjo | 4 | "La vida moderna" | Saved by the jury |
| Cris | 5 | "Stumblin' In" | Saved by the jury |
| Chiara | 5 | "Stumblin' In" | Favourite of the audience |
| Lucas | 6 | "Corazón hambriento" | Saved by the jury |
| Naiara | 6 | "Corazón hambriento" | Saved by the jury |
| Ruslana | 7 | "SloMo" | Saved by the jury |
| Bea | 8 | "Only You" | Saved by the jury |
| Violeta | 8 | "Only You" | Saved by the jury |

### Gala 6 (8 January 2024)

* Group performance: "Quevedo: Bzrp Music Sessions, Vol. 52"
* Musical guest: Veintiuno ("La Toscana")
* Guest judge: Edurne
Contestants' performances on Gala 6 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Alex | 1 | "Contigo" | Eliminated |
| Paul | 2 | "When the Party's Over" | Saved by the public vote; saved by the jury |
| Regular performances ||||
| Lucas | 3 | "Eye of the Tiger" | Saved by the jury |
| Bea | 3 | "Eye of the Tiger" | Nominated by the jury; saved by contestants |
| Juanjo | 4 | "I Put a Spell on You" | Saved by the jury |
| Ruslana | 4 | "I Put a Spell on You" | Saved by the jury |
| Naiara | 5 | "El Farsante" | Saved by the jury |
| Cris | 5 | "El Farsante" | Saved by the jury |
| Álvaro | 6 | "Flowers" | Nominated by the jury; saved by the Academy's staff |
| Violeta | 6 | "Flowers" | Nominated by the jury; up for elimination |
| Chiara | 7 | "Mía" | Nominated by the jury; up for elimination |
| Martin | 8 | "Alors on danse" | Favourite of the audience |

### Gala 7 (15 January 2024)

* Group performance: "Just Can't Get Enough"
* Musical guest: Chanel ("Agua")
* Guest judge: Rozalén
Contestants' performances on Gala 7 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Chiara | 1 | "The Climb" | Saved by the public vote; saved by the jury |
| Violeta | 2 | "Blue Lights" | Eliminated |
| Regular performances ||||
| Paul | 3 | "Ptazeta: Bzrp Music Sessions, Vol. 45" | Saved by the jury |
| Ruslana | 3 | "Ptazeta: Bzrp Music Sessions, Vol. 45" | Saved by the jury |
| Juanjo | 4 | "La Nave del Olvido" | Favourite of the audience |
| Bea | 5 | "Sweet but Psycho" | Nominated by the jury; up for elimination |
| Naiara | 5 | "Sweet but Psycho" | Saved by the jury |
| Martin | 6 | "Tenía tanto que darte" | Nominated by the jury; saved by contestants |
| Álvaro | 7 | "Please Don't Go" | Saved by the jury |
| Cris | 8 | "Todo de Ti" | Nominated by the jury; up for elimination |
| Lucas | 8 | "Todo de Ti" | Nominated by the jury; saved by the Academy's staff |

### Gala 8 (22 January 2024)

* Group performance: "Believe"
* Musical guest: Emilia ("La_Original.mp3")
* Guest judge: Emilia
* This is the last Gala of the season where the favorite of the audience is granted immunity.
Contestants' performances on Gala 8 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Cris | 1 | "¿Y cómo es él?" | Eliminated |
| Bea | 2 | "Make You Feel My Love" | Saved by the public vote; nominated by the jury; saved by contestants |
| Regular performances ||||
| Juanjo | 3 | "Miénteme" | Saved by the jury |
| Chiara | 4 | "Escriurem" | Saved by the jury |
| Martin | 4 | "Escriurem" | Saved by the jury |
| Naiara | 5 | "La Gata Bajo la Lluvia" | Saved by the jury |
| Ruslana | 6 | "Miamor" | Nominated by the jury; saved by the Academy's staff |
| Lucas | 7 | "One Way or Another" | Favourite of the audience |
| Álvaro | 8 | "Amapolas" | Nominated by the jury; up for elimination |
| Paul | 8 | "Amapolas" | Nominated by the jury; up for elimination |

### Gala 9 (29 January 2024)

* Group performance: "Solo quiero bailar"
* Musical guests: Abraham Mateo & Omar Montes ("Falsos recuerdos")
* Guest judge: Abraham Mateo
Contestants' performances on Gala 9 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Álvaro | 1 | "I Want Love" | Eliminated |
| Paul | 2 | "Milo J: Bzrp Music Sessions, Vol. 57" | Saved by the public vote; nominated by the jury; saved by the Academy's staff |
| Regular performances ||||
| Martin | 3 | "Footloose" | Saved by the jury |
| Juanjo | 4 | "La cigarra" | Saved by the jury |
| Naiara | 4 | "La cigarra" | Favourite of the audience; saved by the jury |
| Ruslana | 5 | "Beggin'" | Nominated by the jury; saved by contestants |
| Lucas | 6 | "Nada cambiará mi amor por ti" | Nominated by the jury; up for elimination |
| Bea | 7 | "River Deep – Mountain High" | Saved by the jury |
| Chiara | 8 | "Kill Bill" | Nominated by the jury; up for elimination |

### Gala 10 (5 February 2024)

* Group performance: "We Are Young"
* Musical guest: Dani Fernández ("Solo tienes que avisar" / "Todo cambia")
* For this Gala, instead of the usual nominations, each jury member gave marks out of 10 to each contestant and the two with the highest combined marks would qualify for the final; the Academy's staff then selected a third finalist, leaving the remaining contestants up for elimination.
Contestants' performances on Gala 10 :
| Contestant | Order | Song | Result |
| Up for elimination ||||
| Lucas | 1 | "I Don't Want to Miss a Thing" | Saved by the public vote; up for elimination |
| Chiara | 2 | "You Oughta Know" | Eliminated |
| Regular performances ||||
| Naiara | 3 | "Despechá" | Saved by the jury; Finalist |
| Martin | 4 | "Ya no te hago falta" | Up for elimination |
| Paul | 5 | "Paenamorar" | Favourite of the audience; saved by the Academy's staff; Finalist |
| Ruslana | 6 | "El mundo" | Up for elimination |
| Juanjo | 7 | "Take On Me" | Saved by the jury; Finalist |
| Bea | 8 | "Se acabó" | Up for elimination |
Detailed Jury Marks :
| Contestant | P. Rouss | C. Regatero | Buika | Total |
| Bea | 9.5 | 9 | 8 | 26.5 |
| Juanjo | 9 | 9 | 9 | 27 |
| Lucas | 9 | 8.5 | 9 | 26.5 |
| Martin | 8.5 | 8 | 8 | 24.5 |
| Naiara | 9.5 | 9.5 | 9.5 | 28.5 |
| Paul | 9 | 9 | 8.5 | 26.5 |
| Ruslana | 8.5 | 8.5 | 7.5 | 24.5 |

### Gala 11 (12 February 2024)

* Group performance: "Aire"
* Musical guests:
** Álvaro de Luna ("Hoy festejo")
** Pablo López ("Mira cómo bailan")
Contestants' performances on Gala 11 :
| Contestant | Order | Song | Result |
| Martin | 1 | "Murder on the Dancefloor" | Saved by the jury; Finalist |
| Lucas | 2 | "Mariposa tecknicolor" | Saved by the Academy's staff; Finalist |
| Bea | 3 | "Bette Davis Eyes" | Eliminated |
| Ruslana | 4 | "Let Me Out" | Saved by the public vote; Finalist |
| Paul | 5 | "Fiebre" | Already qualified |
| Juanjo | 6 | "El patio" | Already qualified |
| Naiara | 7 | "Let's Get Loud" | Already qualified; favourite of the audience |

### Gala Final (19 February 2024)

* Group performances:
** "Last Dance" (with Chenoa)
** "Historias por contar" (all sixteen contestants)
* Musical guests:
** Lola Índigo ("1000 cosas" / "Casanova" / " El tonto")
** Ana Mena ("Madrid City")
* After the first round of performances, the top three finalists will reprise their Gala 0 song.
Contestants' performances on Gala Final :
| Contestant | Order | Final Song | Order | Gala 0 Song | Result |
| Lucas | 1 | "Pillowtalk" | N/A (Already eliminated) | N/A (Already eliminated) | 5th place |
| Paul | 2 | "Baby Hello" | 8 | "Way Down We Go" | Runner-up |
| Martin | 3 | "Golden Hour" | N/A (Already eliminated) | N/A (Already eliminated) | 6th place |
| Naiara | 4 | "Sobreviviré" | 7 | "Me Muero" | Winner |
| Ruslana | 5 | "Zombie" | 9 | "I Love Rock 'n' Roll" | 3rd place |
| Juanjo | 6 | "Without You" | N/A (Already eliminated) | N/A (Already eliminated) | 4th place |

## Specials
### Gala de Navidad (25 December 2023)

* Group performances:
** "Navidad, Navidad" (with the Academy's staff)
** "Happy Xmas (War Is Over)" (with Chenoa, Xuso Jones, Masi, and the Barcelona Gay Men's Chorus)
Contestants' performances on Gala de Navidad :
| Contestant | Order | Song |
| Violeta | 1 | "Santa's Coming for Us" |
| Denna | 1 | "Santa's Coming for Us" |
| Juanjo | 2 | "It's the Most Wonderful Time of the Year" |
| Álvaro | 2 | "It's the Most Wonderful Time of the Year" |
| Bea | 3 | "Te regalo" |
| Ruslana | 3 | "Te regalo" |
| Omar | 4 | "High" |
| Paul | 4 | "High" |
| Salma | 5 | "Farolito (Little Star)" |
| Naiara | 5 | "Farolito (Little Star)" |
| Cris | 6 | "Last Christmas" |
| Martin | 6 | "Last Christmas" |
| Alex | 7 | "Bendita tu luz" |
| Lucas | 7 | "Bendita tu luz" |
| Chiara | 8 | "Rockin' Around the Christmas Tree" |
| Suzete | 8 | "Rockin' Around the Christmas Tree" |

## Tour

Following the finale, all 16 contestants will reunite for a tour across arenas and stadiums in Spain, performing live.
Dates of OT23 en concierto :
| Date | City | Venue |
| 27 April 2024 | Bilbao | Bizkaia Arena |
| 18 May 2024 | Fuengirola | Marenostrum Fuengirola |
| 24 May 2024 | Murcia | Plaza de Toros |
| 1 June 2024 | Barcelona | Palau Sant Jordi |
| 2 June 2024 | Barcelona | Palau Sant Jordi |
| 13 June 2024 | Sevilla | Estadio de La Cartuja |
| 15 June 2024 | Granada | El Cortijo del Conde |
| 21 June 2024 | Zaragoza | Ciudad Expo |
| 27 June 2024 | Madrid | WiZink Center |
| 28 June 2024 | Madrid | WiZink Center |
| 6 July 2024 | El Puerto de Santa María | Plaza de Toros |
| 13 July 2024 | Valencia | Estadio Ciutat de València |