The song is called “Once” and, not surprisingly, it’s a bi-lingual jam.
On Facebook, Diego calls it his second promotional single following last year’s “Tu y Yo Sabemos la Verdad.
You can check out the new music video and an acoustic version of the song below.
Diego, a native of Peru, was 25 when he landed a spot on Team Cee Lo Green on The Voice.
Despite turning just one chair with his blind audition cover of “Animal,” he advanced all the way to the Top 20 before being eliminated.
And, remember, Season 3 in the only one in which The Voice featured 64 contestants — 16 per team — as opposed to the traditional 48.