Kate Erbland

Jimmy Fallon has finally gone too far. 'The Tonight Show' host famously likes to have fun with his celebrity guests, engaging them in modified parlor and drinking games, but he's seriously gone off the deep end this time around. Fallon hosted America's sweetheart Julia Roberts on last night's show, during which he had the beloved actress join him for a brand-new game: Face Balls.

'SNL' alum Dana Carvey swung by 'The Tonight Show' the other night, and host Jimmy Fallon couldn't resist asking the funnyman to do some impressions -- with a twist, of course. Using not one, but two "Wheel of Impression" spinners, Fallon determined who Carvey would imitate and what he would talk about. Too bad those things seemed weighted towards Al Pacino. Now that's weird, wild stuff.

Acid-tongued comedienne Joan Rivers recently stirred up a little bit of trouble when she walked out of an on-air interview after taking issue with the supposedly "negative" host (who was asking Rivers - who makes her bread and butter by making fun of people - about the negativity in her act and her latest book)...

'Tonight Show' host Jimmy Fallon and screechy-voiced comedian Kevin Hart both hate roller coasters, but the guys decided to face their fears together (aww) by taking a special spin on Universal Studio Orlando's massive Hollywood Rip Ride Rockit roller coaster.

Well, this one pretty much sells itself. Jimmy Fallon unveiled a Father's Day-targeted take on his ever-popular "Evolution of Dance" on last night's 'Tonight Show,' and this one just hit it right out of the park.

'Tonight Show' host Jimmy Fallon has been farming out plenty of his gags lately, asking his audience to send in various funny bits as they fit certain themes. Last night, he shared a batch of loyal fan-submitted screengrabs from both the internet and television -- a selection of some strange pictures, mismatched text, and a Captcha so bizarre that its hidden message popped up (tee hee) throughout

Here's something you've probably never considered: what would it be like if 'Tonight Show' host Jimmy Fallon and 'Neighbors' co-stars Seth Rogen and Zac Efron were actually all teenage girls who had their very own Teen Nick show called 'Ew!' which was all about them screaming "Ew!" at various things and people? It's a little weird, right?

If you don't watch the soapy smash hit 'Scandal,' many of Jimmy Kimmel's recent long-form skits on 'Jimmy Kimmel Live' might be lost on you. After all, the late-night host has kind of made sending up the show his bag (he's even started his own fake version of the show, 'Escandalo'). But the latest batch of 'Scandal'-centric bits have some universal appeal. Mainly this one, because it's bloopers. W

'Tonight Show' host Jimmy Fallon has been in the market for a truck for awhile now -- why the hard-and-fast New Yorker needs a truck is still a bit of a mystery, but it may involve pumpkin-hauling -- and he's finally settled on one. It's a Ford 150 King Ranch! Which sort of sounds like a delicious brand of potato chip, but also looks very impressive.

Important question: who among you knew that 'Tonight Show' host and all-around funny guy Jimmy Fallon was also a skilled harmonica player? Has he been doing this for long? Does everyone know about this? Should we have already known about this? Somewhat related: who among you knew that Russell Crowe has a background in fronting badly-named rock bands?