jimmy fallon

Kevin Spacey has turned himself a serial killer, a district attorney, a teacher, a grasshopper and Lex Luthor, but did you know he can be almost anyone. Spacey showed off his skills with Jimmy Fallon's 'Wheel of Impressions.' From Bill Clinton and Christopher Walken to Johnny Carson and Dr Phil, his impressions are SPOT ON! I had no idea he was this good.

Daniel Radcliffe's name may be forever synonymous with 'Harry Potter,' but the British actor has already proven that his talents extend far beyond playing the boy wizard on the big screen. He can do the Broadway thing! He's got a nifty fake American accent! He can rap! Wait...what?

It's been a big week in the world of 'The Avengers'. There was the official trailer, the extended trailer, our set visit report, a bootleg clip and even the trailer for the third 'Avengers' movie, 'Avengers: Infinity War'. But, even with all those things, nothing can top the 'Avengers 2' trailer as voiced by Pee-wee Herman.

Attention, animal lovers! We've got a brand-new ambassador of adorableness for you to honor. Kristen Stewart hit 'The Tonight Show' to talk about her latest film, the drama 'Camp X-Ray,' and host Jimmy Fallon couldn't pass up the chance to ask her about the latest addition to her family. Turns out, Stewart is a big animal fan, and she's recently expanded her dog brood to include a new -- and very lucky -- little pup.

We've all got jobs we'd rather not remember -- that summer working the French fry bin at McDonald's, that bad internship at our mom's company -- and even mega Hollywood success doesn't prohibit a superstar like Liam Neeson from feeling that exact same pain. The actor has had bad, strange jobs, too, but nothing that could quite compare to his very first movie role.

This is the natural progression of 'Tonight Show' host Jimmy Fallon's assorted warblings and big-time musical impressions: a full-scale musical medley co-starring Barbra Streisand. The songstress has a new album out -- her 34th! -- that's titled 'Partners' and features just a mess of duets between Babs and a bunch of male partners. Get it? Partners?

It's Jimmy Fallon's Lip Sync Battle - 'The Voice' edition!

On her new album, 'Partners,' Barbra Streisand teams up with some of the greatest voices in music. Her latest duet "partner"? Jimmy Fallon!

Last night (Sept. 9) on 'The Tonight Show,' Britney Spears stopped by to promote her new lingerie line ... and to let Jimmy Fallon sign her up for Tinder.

Just when we thought we couldn't be any more obsessed with Meghan Trainor's 'All About That Bass,' Jimmy Fallon had to come along and make it positively epic.

Beloved teen angst fest (and starting point for such big time talents as Claire Danes and Jared Leto) 'My So-Called Life' might have been cut short -- like, way short, the series was cancelled after only 19 episodes -- but that hasn't stopped it from enduring as a modern classic that kids still relate to (and, hey, adults do, too). The series turned twenty years old just a few weeks ago, and star Danes didn't let the day go by on unmarked. Well, sort of.

See Miley Cyrus, Lea Michele, Jimmy Fallon, Demi Lovato + more celebs' audition tapes before they were famous.