Live From New York, It's...Will Ferrell

Sketches include: Bush Warns bin Laden, Law and Order: Parking Violations Movement, Snotty Department Store Guys, Emmy Awards Pre-Show, Jarrett's Room, The Patriotic Co-Worker, The ""How Do You Say? Ah, Yes"" Show, The Approval Center, and The Porn Star Blind Date

Sum 41 performs: ""Fat Lip"" and ""In Too Deep""

Live from New York, it's... Amy Poehler!

Sketches include ""Neverland Ranch,"" ""Grayson-Moorhead Investments,"" ""Sheila Choad's LA Face,"" ""Hot Plates,"" ""Debbie Downer at the Oscars,"" ""Seasons of Love,"" ""City Court with Aaron Neville,"" ""After the Grammys,"" and ""Project Runway.""

50 Cent (featuring Olivia) performed ""Candy Shop"" and later performed ""Disco Inferno.""