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

Sketches include: ""White House Friends"", ""Mom Jeans"" (rerun from the Adrien Brody/Sean Paul and Wayne Wonder episode from season 28), ""¡Show Biz Grande Explosion!"", ""The Handicapped Rapper"", ""Scheinwald Studios: MC Night Terrors Pitches 'Booty Hotel'"", ""ABC Fall Line-Up"", ""Snoop Dogg Misses 'Friends'"", ""Appalachian Emergency Room"", ""TV Funhouse: Pothead Theatre"", ""Duster's Digest"", and ""Mother's Day Message From Snoop Dogg""

Avril Lavigne performs: ""Don't Tell Me"" and ""(So Much For) My Happy Ending""

Live from New York, it's... Steve Carell!

Sketches include "Pounder School Commencement Ceremony," "The Democratic Primaries," "Deal or No Deal," "Two A-Holes Do Karaoke," "The Japanese Office" (Digital Short), "McCain 2008," "The Charlie Flitt Show," "American Red Cross," and "Bless This Child."

Usher performed "This Ain't Sex" and "Love in This Club, Part 1" (featuring Young Jeezy).

Usher performs "Scream" and "Climax"

Skits include: Nasaflu, Wilson High School Alternative Prom, ESPN Classic, The 100th Digital Short, 2012 Funkytown Debate, Broadway Sizzle, Vince and Angela’s 25th Anniversary