Jimmy Fallon

A choked-up Jimmy Fallon took to 'The Tonight Show' last night to pay tribute to the recently passed Robin Williams, a highly emotional affair that should help squeeze one last round of tears out of Williams' many shocked and saddened fans.

'Mad Men' star Jon Hamm stopped by 'The Tonight Show With Jimmy Fallon' Friday night and during the appearance, the TV star and talk show host engaged in a skit that had them saying, well, a mouthful.

Do you remember the Fungo Brothers? That mismatched sibling duo who were hellbent on creating bold, innovative workout techniques that were years ahead of their time? You know them! They invented the Thigh Master before it was, well, the Thigh Master. Not ringing a bell? That's okay, Dwayne 'The Rock' Johnson and Jimmy Fallon are here to help.

'Live' co-host Kelly Ripa stopped by 'The Tonight Show' with Jimmy Fallon last night (July 9) and the two talk show hosts faced off in a hilarious battle of pop culture knowledge in a new segment titled 'Pop Quiz.'

The 2014 Emmy nominations were announced this morning, July 10. 'Game of Thrones' led everyone else with 19 nominations total, followed by 'Fargo' and 'American Horror Story: Coven' with 18 and 17 nominations, respectively.

Just a few weeks after they shimmied together in the magic that was 'Tight Pants,' Jennifer Lopez is once again dancing with Jimmy Fallon -- and let's face it: she kind of owed him after that whole dance diss debacle.

Forget breaking Tom Cruise's face (a la Jimmy Fallon) -- Emily Blunt revealed on 'Conan' last night (June 4) that she almost killed the action movie star while filming 'Edge of Tomorrow'!

One of the best Lip Syncs.... Lips Sync?....Lips Syncs?... Lip Sycnhing?...Lipping Syncing???.... Just watch it!  It's Emma Stone vs.Jimmy Fallon. And they both nail it!

Last week, Jimmy Fallon asked his loyal 'Tonight Show' audience to send in videos of their children making their best funny faces -- classic kid antics -- without indicating exactly what said videos would be used for. Of course, this is Jimmy Fallon, so the news that the late-night host employed the videos for another one of his celebrity-baiting games shouldn't be too shocking.

Jimmy Fallon must have some kind of death wish -- after all, what sort of nut would ban dancing from their 'Tonight Show' and then invite Kevin Bacon on as a guest? There's a historical precedent here that's hard to ignore. Kevin Bacon loves dancing. You can't take dancing away from Kevin Bacon. Step back. Or, rather, get back.

So you saw Idina Menzel's Oscar performance of "Let It Go" and the fantastic cover from The Piano Guys, but this week wouldn't be complete unless Jimmy Fallon took a crack at the song too!

As everyone's aware of by now, a postponement of his Wednesday New York City tour date led Justin Timberlake to postpone tonight (Saturday, February 22)'s Buffalo show. The concert is now scheduled for July 9, and last night (Friday, February 21) on 'The Tonight Show With Jimmy Fallon', JT had a special message for his fans here.