Jimmy Fallon

Jimmy Fallon and Justin Timberlake are pals. Like, serious pals. These guys make Apple commercials together, which is a true mark of friendship if there ever was one. On last night's 'Tonight Show,' the duo decided to team up for another round of, well, just whatever the heck it is these two do together.

I was laying in bed last night, watching The Tonight Show starring Jimmy Fallon, and I'm lucky I didn't wake up my wife because I was laughing so hard! Jimmy Fallon did a sketch about screen grabs and while that was funny, it was the interaction between Fallon and the announcer Steve Higgins that had me in hysterics...

Is there anything Matthew McConaughey can't do? Or, more precisely, is there anything that he can't do excellently? Turns out, the Oscar winner just might have a weak spot, and although it's not a big one, it's one that 'Tonight Show' host Jimmy Fallon gleefully exploited for his own edification on last night's show.

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?

Sting was on The Tonight Show Starring Jimmy Fallon on Thursday, October 16th, and Sting was epic! He did a bit with Jimmy Fallon whereby Sting sang ordinary ringtones, turning them into Stingtones! Plus, he then sang a recording on a random dude's phone from the audience...

'Ew!' is for sure one of Jimmy Fallon's most entertaining bits. Even with all the game-heavy fair permeating his 'Tonight Show,' one can never really get tired of seeing Fallon and the evening's celebrity guests pulling off some sassy-teenage-girl realness. However, this time around, Fallon took things up a notch by transforming the popular sketch series into a music video with will.i.am.

Jennifer Garner is extremely good at Catchphrase. The 'Men, Women & Children' actress hit 'The Tonight Show' last night to chat about a variety of things -- from her new film to, oops, that one time her entire family got head lice -- but she really hit her stride when it was time to play Catchphrase with host Jimmy Fallon.

If you're going to have only one Facebook friend, it might as well be Facebook creator Mark Zuckerberg. While it's unclear how many stars have Facebook profiles lovingly crafted by the Zuck himself, Andy Samberg has one, and he shared the story of its creation on last night's 'The Tonight Show' with a gobsmacked Jimmy Fallon. We're jealous.

Jimmy Fallon may be a professional performer, but even the highly musical 'Tonight Show' host is no match for professional musician skills of 'The Voice' hosts Gwen Stefani and Blake Shelton. The 'Tonight Show' host invited the pair on to the show last night for an epic lip sync battle, and things got ugly -- and quickly.

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?