jimmy fallon

By now, it seems that every celebrity under the sun has taken the ALS Ice Bucket Challenge -- even your favorite Marvel stars -- but there is still a handful of big names who have yet to take the plunge. One obvious choice? Lindsay Lohan, who seems to have so far slipped through the cracks. Well, at least until one random fan challenged her to the task and then employed Jimmy Fallon to make it happen on 'The Tonight Show.' Oh, you're done for now, Lohan.

Taylor Swift finally unleashed her nerdy side on 'The Tonight Show Starring Jimmy Fallon' last night.

James Franco has never been one to shy away from selfies, even the kind he probably shouldn't be taking and putting on the internet. Over the years, he's developed a well-oiled system for making them work, especially the ones he takes with his eager fanbase.

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.

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.

Jennifer Lopez may not have wanted to dance with Jimmy Fallon and Jennifer Lawrence at a recent party, but she more than redeemed herself on 'The Tonight Show' last night, performing a ridiculously hilarious number about 'Tight Pants' with the host himself.

In what has to be one of the greatest combos ever of puns and ex-boy banders, Lance Bass took to the, er… wall on Jimmy Fallon for a hilariously awkward skit.

Has this ever happened to you?  Just as you're about to snap a picture, someone jumps in the shot or holds up rabbit ears behind your head?  Cameron Diaz and The Tonight Show's Jimmy Fallon has a blast photobombing tourists who had no idea what was being done behind them as they smiled for the camera.

Shakira brought her new single 'Empire' to 'The Tonight Show Starring Jimmy Fallon' (March 25), celebrating the release of her self-titled album. She was dressed in over-the-knee boots and a slinky black ensemble and we couldn't take our eyes off her as she sang. During her couch interview, she was a typical mom, gushing about her son Milan's many talents.

Thirty years have passed since actor Kevin Bacon danced up a storm in the movie "Footloose."  Time may have passed but Bacon still has the moves.  He recreated his "Footloose" dancing Friday night on The Tonight Show with Jimmy Fallon.

Jimmy Fallon continues to excel on 'The Tonight Show,' and recently he sang a great doo-wop duet with Billy Joel using an iPad.

Demi Lovato, with her new, half-shaved pink hairdo, visited 'The Tonight Show With Jimmy Fallon' last night (March 10), engaging in a round of Pictionary with actors Kristen Bell and Steve Harvey. Of course, plenty of laughs ensued.