Ariana Grande Made A New 'Into You' Video With Every Single Snapchat Filter
Ariana Grande made another video for 'Into You' with some help from Jimmy Fallon and Snapchat.
Watch Kristen Stewart Take Jell-O Shots Like A Champ While Playing Twister
Jimmy Fallon challenged Kristen Stewart to a Jell-O Shot Twister game on Monday's 'Tonight Show.'
About That Time Nick Jonas Popped A Boner On The Red Carpet
Marijuana can have some weird side effects, especially if you're a Jonas brother.
Watch President Obama Sing Along To Rihanna's 'Work' — Yes, Really
President Barack Obama slow jammed the news on 'The Tonight Show Starring Jimmy Fallon.'
Daniel Radcliffe Was A 'Stern Old Lady' In A Past Life
Jimmy Fallon introduced Daniel Radcliffe to his doppelgängers on "The Tonight Show."
Watch An iCarly Star Make A Sex Joke And Promptly Ruin Your Childhood
Jerry Trainor from Nickelodeon's "iCarly" and "Drake & Josh" made a raunchy joke on "The Tonight Show Starring Jimmy Fallon."
The Lonely Island's G-Rated 'I'm On A Boat' Is Even Funnier Than The Original
The Lonely Island teamed up with The Roots to perform 'I'm on a Boat' with toy instruments.
Watch Meghan Trainor Fall Down — And Stay Down — On Stage
Meghan Trainor's heel betrayed her during her "Me Too" performance on "The Tonight Show Starring Jimmy Fallon."
Watch Ariana Grande And Jimmy Fallon Lip-Synch An Entire Conversation
Ariana Grande and Jimmy Fallon figured out a way to speak to each other by lip syncing the hits.
Ellie Kemper Told Tina Fey She Was Pregnant Before She Told Her Own Mother
'Unbreakable Kimmy Schmidt' star Ellie Kemper revealed on 'The Tonight Show' that she was pregnant.
Jimmy Fallon's David Bowie Impression Is 100 Percent Serious
Backed up by Chris Martin, Jimmy Fallon honored David Bowie with a solemn cover of 'Life On Mars?'
Jake Gyllenhaal Straight Up Bombed His Lord Of The Rings Audition
Jake Gyllenhaal completely bombed his Frodo audition for "Lord of the Rings."
Beyoncé And Bruno Mars Secretly Challenged Chris Martin To A Dance-Off At The Super Bowl
Beyoncé and Bruno Mars convinced Chris Martin to compete in a dance-off during their Super Bowl 50 halftime show.
Zayn Hits All The High Notes On Swoon-Worthy New Song ‘It’s You'
Zayn Malik premiered new song "It's You" on The Tonight Show Starring Jimmy Fallon and revealed his solo album's cover art.
Watch Jimmy Fallon And Natalie Portman Become Sia To Sing With Sia
Sia, Natalie Portman, The Roots and Jimmy Fallon remake "Iko Iko."
Rashida Jones And Jimmy Fallon Transformed Taylor Swift, Drake And Rihanna Into Holiday Songs
Rashida Jones and Jimmy Fallon honored their annual tradition of transforming the year's most popular songs into holiday themes.
Watch The Star Of 'Hamilton' Drop Rhymes About Dinosaurs And Pumpkin Pie
Creator and star of 'Hamilton: the Musical,' Lin-Manuel Miranda, took part in a freestyle rap battle on 'The Tonight Show' with Jimmy Fallon.
Jimmy Fallon Fell And Hurt Himself... Again
Jimmy Fallon fell and injured himself at a Harvard Lampoon award ceremony.
Gabrielle Union Hilariously Parodies Rihanna, The Weeknd And More
Gabrielle Union and Jimmy Fallon take on Rihanna, The Weeknd and more in this hilarious parody vid.
'The Tonight Show' Sprung A Pop Culture Quiz On New York Comic Con Attendees
Jimmy Fallon sent a "Tonight Show" writer to quiz New York Comic Con attendees on their pop culture knowledge.
Jimmy Fallon's 'Empire' Parody Doesn't Drip-Drop A Beat
Jimmy Fallon perfectly parodied "Empire" on last night's "Tonight Show Starring Jimmy Fallon."
9 Times Jimmy Fallon Saved 'SNL' By Totally Screwing It Up
The 'Tonight Show' host turns 41 today, and we're celebrating by looking back on some of his most awesome and awful 'SNL' screw-ups.
Ellen Degeneres Murders 'Bitch Better Have My Money' In A Lip Sync Battle: Watch
Ellen Degeneres won the latest "Tonight Show" lip syncing competition with Rihanna's hit song about debt repayment.
