blink-182's "Greatest Hits" is a compilation of tracks from "Cheshire Cat", "Dude Ranch", "Enema of the State", "The Mark, Tom and Travis Show", "Take Off Your Pants And Jacket", "blink-182" and more. The album also includes two bonus tracks, "Not Now" (an outtake from the 2003 self-titled album) and "Another Girl Another Planet," which served as the theme song for the MTV reality show "Meet the Barkers" featuring Blink drummer Travis Barker.