The songs included on the album are mostly previously released singles from the band's five most recent studio albums up to this point. These are Mother's Milk (one song), Blood Sugar Sex Magik (four tracks), One Hot Minute (one track), Californication (five tracks) and By the Way (two songs). Also included is Soul to Squeeze, a song from the soundtrack to the movie The Coneheads. Only the tracks Fortune Faded and Save the Population are new releases.