El Número Uno
El Número Uno is a Spanish reality television music competition which started in March 2012, and was renewed for a second season which aired in 2013. In this show, a group of five judges evaluate 100 contestants to find "The Number One" of music in Spain.
Jury
Weeks
Week 1
Miguel Bosé's group| Order | Contestant | Song | Result |
| 1 | Amaia Romero | Here comes the sun | Armored |
| 2 | Alberto Pestaña | Volver | Armored |
| 3 | Ignacio Unceta | Price tag | Unselected |
| 4 | Sergio Campoy | El secreto de las tortugas | Armored |
| 5 | Laia Vehí | Someone like you | Armored |
| 6 | Roko | Rolling in the deep | Safe |
Natalia Jiménez's group
| Order | Contestant | Song | Result |
| 7 | Jota | Cuatro Elemenos | Unselected |
| 8 | Aridian | Cuatro Elemenos | Unselected |
| 9 | Sebas | Greatest love of all | Armored |
| 10 | Aixa | Saving all my love for you | Unselected |
| 11 | Meritxell Negre | I have nothing | Armored |
Sergio Dalma's group
| Order | Contestant | Song | Result |
| 12 | Susana Germade | Mediterránio | Unselected |
| 13 | Deme | No puedo vivir sin ti | Unselected |
| 14 | Lady Cherry | Shout | Armored |
Ana Torroja's group
| Order | Contestant | Song | Result |
| 15 | Dan Michaels | Libre | Armored |
| 16 | Carmen María | Libre | Unselected |
| 17 | Garson | Redemption song | Armored |
| 18 | Pablo Vega | Aléjate de mí | Armored |
David Bustamante's group
| Order | Contestant | Song | Result |
| 19 | Dana Kozak | O mio babbino caro | Armored |
| 20 | Javi | Devuélveme la vida | Unselected |
| 21 | Maribel Castillo | Devuélveme la vida | Unselected |
| 22 | Hermi Callejón | Valerie | Armored |
| 23 | Edu Cayuela | Valerie | Armored |
| 24 | Jadel | We found love | Armored |
| 25 | Patrizia Ruiz | We found love | Armored |
Week 2
| Order | Artist | Song | Results |
| 1 | Edu Cayuela | Mi gran noche | Duel 17% |
| 2 | Garson | On Broadway | Armoned |
| 3 | Amaia Romero | Muñeca de cera | Armoned |
| 4 | Dan Michaels | Crazy little thing called love | Safe 18% |
| 5 | Patrizia Ruiz | Yo no te pido la luna | Eliminated 14% |
| 6 | Pablo Vega | The reason | Safe 24% |
| 7 | Lady Cherry | Da doo ron ron | Safe 20% |
| 8 | Sebas Robben | Lets stay together | Armoned |
| 9 | Jadel | Aquí estoy yo | Armoned |
| 10 | Laia Vehí | Put your records on | Armoned |
| 11 | Alberto Pestaña | Ella y la que se fue | Armoned |
| 12 | Hermi Callejón | What a fool believes | Armoned |
| 13 | Dana Kozak | Sempre Libera | Armoned |
| 14 | Roko | Tu corazón | Armoned |
| 15 | Meritxell Negre | Purple Rain | Armoned |
| 16 | Sergio Campoy | Firework | Eliminated 7% |