Class of '99 was a shortlived alternative rock band consisting solely of members from notable rock bands: Layne Staley of Alice in Chains as the vocalist, Tom Morello of Rage Against the Machine (and later Audioslave) on guitar, Stephen Perkins of Jane's Addiction as the drummer, bassist Martyn LeNoble of Porno for Pyros and with the help of Matt Serletic on keyboards. These four musicians collaborated to cover Pink Floyd's "Another Brick in the Wall" parts 1 and 2 for the soundtrack to Robert Rodriguez's 1998 horror/sci-fi film, The Faculty.