who sings the song let's get it started in here
Let's Get It Started "Let's Get It Started" is a song by American group The Black Eyed Peas, released as a single on June 22, 2004. The track was the fourth single released from the band's 2003 album Elephunk and is a re-worked version of the album's third track "Let's Get Retarded".[1] This version was included as a bonus track on the 2004 re-issue of the album.