Jimmy Kimmel Live! : Season 8

Actor Tracy Morgan (Cop Out), interview with musical guest Brad Paisley

Jimmy spoke with actor Freddie Prinze Jr. (24) and professional race car driver Danica Patrick, and musical guest Robin Thicke performed "Sex Therapy".

Actor Shia LaBeouf (Wall Street: Money Never Sleeps), reality personality/writer Lauren Conrad (Sweet Little Lies), musical guest Wale

Jimmy spoke with actor David Spade and sat down with The Trailer Park Boys: Rob Wells, Mike Smith, and John Paul Tremblay. Then musical guest Miss Willie Brown performed "Rodeo Queen" and "Bonafied" in their network television debut.

Jimmy spoke with Andy Garcia (City Island) and pageant director Michael Galanes (Little Miss Perfect), plus stand up comedian Dana Gould performed.

Jimmy spoke with chef/host Gordon Ramsay (Kitchen Nightmares) and actress Ginnifer Goodwin (Big Love), and musical guest VV Brown performed "Shark in the Water."

Actress Dana Delany (Desperate Housewives), Olympic snowboarder Scotty Lago, musical guest Daniel Merriweather

Actress Demi Lovato (Sonny With A Chance), Tom Bergeron (host of Dancing w/the Stars), musical guest The All-American Rejects

SECRET GUESTS! Kate Gosselin - new Dancing w/Stars cast member, the next Bachelorette, musical guest Josh Turner

Jimmy spoke with actress Anne Hathaway (Alice in Wonderland) and actor Jesse Williams (Brooklyn's Finest). But, yum, Chef Tom Colicchio (Top Chef) served up some serious dish.

Actor Ethan Hawke (Brooklyn's Finest), boxer Manny Pacquiao (World Welterweight Championship), musical guest Jet

On a historic night where Jimmy Kimmel has previously debuted such pieces as the I'm F@#%-ing Ben Affleck music video and Mel Gibson's The Colonel, he introduced a new star-studded video including Jimmy and 15 of the most handsome men in Hollywood who come together for the handsomest gathering ever. Jimmy also welcomed two-time Academy Award® nominee Robert Downey Jr. who presented the world premiere of the new Iron Man 2 trailer, and a musical performance by Grammy Award® winner Keith Urban.

Robin Wright, Jason Mesnick & Molly Malaney (The Bachelor: Jason & Molly's Wedding), and a music performance by Corinne Bailey Rae

Gabourey Sidibe (Oscar nominated star of Precious), actor Josh Hopkins (Cougar Town), musical performance by Gary Allan

Academy Award winner Christoph Waltz (Inglourious Basterds), Tom Papa (The Marriage Ref), musical guest Manchester Orchestra

TV personality Nicole Richie, and a musical performance by Gin

Actor Scott Wolf (V), actor Clark Duke (Hot Tub Time Machine), musical guest Neon Trees

Actor Gerard Butler (Bounty Hunter), actress Gabrielle Union (FlashForward), musical guest Jamie Cullum

Actor Pierce Brosnan (The Greatest), actor Craig Robinson (Hot Tub Time Machine and The Office), music from Sarah McLachlan with Emmylou Harris

Actress Elizabeth Mitchell (V and Lost), actor Liam Hemsworth, stand-up comedy from Kevin Nealon

Miley Cyrus, Bruno Tolioni (Dancing with the Stars), musical guest Erykah Badu performs.

Tom Arnold, actress Greta Gerwig (Greenberg), musical guest Matisyahu

Actress Carey Mulligan (The Greatest), Eva Longoria Parker (Desperate Housewives), musical guest OK GO

Jimmy spent the evening with Twilight's "Emmett Cullen" Kellan Lutz (Nightmare on Elm Street) and Dancing with the Stars co-host (and former champion) Brooke Burke, and She & Him performed "Thieves" on the lobby stage.

NBA star Kobe Bryant, latest celebrity eliminated from Dancing w/the Stars, musical guest Kelis