Oviedo-born Mario Álvarez, 25, is a Spanish singer. He's mostly known as the winner of 'Operación Triunfo' in 2009, even though he started his career back in 2000, aged only 15.
"Voy a ser yo " ('I'll be me') is the title of the first single by Mario Álvarez taken from his upcoming début album.
"Voy a ser yo " ('I'll be me') is the title of the first single by Mario Álvarez taken from his upcoming début album.
