Season 33 (2007-08)

09/29/07: LeBron James / Kanye West

10/06/07: Seth Rogen / Spoon

10/13/07: Jon Bon Jovi / Foo Fighters

11/03/07: Brian Williams / Feist

02/23/08: Tina Fey / Carrie Underwood

03/01/08: Ellen Page / Wilco

03/08/08: Amy Adams / Vampire Weekend

03/15/08: Jonah Hill / Mariah Carey

04/05/08: Christopher Walken / Panic At The Disco

04/12/08: Ashton Kutcher / Gnarls Barkley

05/10/08: Shia LaBeouf / My Morning Jacket

05/17/08: Steve Carell / Usher