"Saturday" is a single by American rock band Fall Out Boy released from the band's 2003 album Take This to Your Grave. It is still incorporated into the band's set lists and is almost always played last at the group's shows. This is one of two singles by Fall Out Boy to feature bassist Pete Wentz's screams, heard in the background of the final chorus; the other song is "The Carpal Tunnel of Love" (2006).