"It's All Been Done" is a song by Canadian alternative rock group Barenaked Ladies. It was released as the second single from their fourth studio album, Stunt (1998). The song was successful in Canada, peaking at No. 1 on the RPM 100 Hit Tracks chart and becoming the band's highest-charting song in their native country. The song was used as the theme song for the television series Baby Blues. The song is also notable for being one of the band's first to feature an electric guitar solo by Ed Robertson.