Sketches include ""Dressing Room Opening,"" ""Gertie Kills E.T.,"" ""The Whiners,"" ""Mr. Blunt,"" ""Tim Kazurinsky Babysits Drew,"" ""My Friend Zeus,"" ""Robin Duke's Biological Clock""

Sketches include ""E! Oscar Pre-Show,"" ""Celebrity Jeopardy,"" ""Banana Republic,"" ""Antonio Banderas,"" ""Dog Show,"" and ""Terence Maddox.""

Live From New York, It's...Darrell Hammond

Sketches include ""A Message from Dick Cheney,"" ""Crossing Over with John Edwards,"" ""Jacuzzi Lovers,"" ""Willy Wonka and the Chocolate Factory: Collector's Edition DVD"", ""First Liberty Savings Bank,"" ""Action Talk Show"", ""Post-9/11-Edited King Kong Movie,"" and ""Whole Latte Love, The Lesbian Bar.""

Macy Gray performs: ""Sexual Revolution"" and ""Sweet Baby""

Sketches include ""Hardball,"" ""Sex & The City Final Episode"", ""Do You Know Who My Father Is?"", ""TV Funhouse: Pat O'Brien"", ""The History Channel: Celebration of Women Week"", ""Backstage At A Christina Aguilera Concert"", ""Besos Y Lagrimas"", and ""Don's Apothecary""

Maroon 5 performs: ""This Love"" and ""Harder to Breathe""

Live from New York, it's... Seth Meyers!Sketches include "American Idol," "The Dakota Fanning Show," "Dioxin Poisoning," "Body Fusion" (film), "Target Greatland," "Nervous Job Interviewee," "Versace Super Bowl Party," "Country Club Valet," "Firestarter Smoked Sausages," "The Formosa," and "Nelson's Baby Toupees."Lily Allen performed "Smile" and "LDN."

Live from New York, it's... Fred Armisen!

Sketches include "Obama's Nobel," "Gilly and Gigli," "Celebrity Ghost Stories," "University of Westfield," "La Rivista Della Televisione," "Tampax to the Max Ladies' Billards, 1991," "Cooking Al Fresco with Fran and Phil," "Larry King Live," "Brenda and Sean" (Digital Short), and "Debbie Turner Book Signing."

Regina Spektor performed "Eet" and "The Calculation."