Six CD set. Deluxe 20th Anniversary Edition includes the original album, two EPs from the era, B-sides, demos, remixes, radio sessions, two concerts, and other assorted rarities. There are 100 tracks on the CD box set, of which over 50 are previously unreleased. The Flaming Lips' Yoshimi Battles the Pink Robots was released in 2002 and is the band's best-selling album, certified Gold in the US with over 700,000 albums sold. The album features one of the band's most iconic songs - "Do You Realize?" - plus the singles Fight Test, Ego Tripping at the Gates of Hell, and the title track.