“Let’s Get It Started” is a song by American hip hop group The Black Eyed Peas, released as a single in 2004. The song was written by William Adams, Allan Pineda, Jaime Gomez, Terence Yoshiaki, Michael Fratantuno, George Pajon, Jr. and produced by will.i.am. The track was the fourth single released from the band’s 2003 album Elephunk and appears on the album under the title “Let’s Get Retarded”. “Let’s Get It Started” was included as a bonus track on the 2004 re-issue of the album.
“Let’s Get It Started” won Best Rap Performance by a Duo or Group at the 2005 Grammy Awards, and was also nominated for Record of the Year and Best Rap Song.