Jimmy Fallon

WATCH: Jimmy Fallon Impersonates Donald Trump On "Tonight Show"The first Republican primary presidential debate goes down on Thursday and Tonight Show host Jimmy Fallon can't help but wonder how frontrunner Donald Trump is preparing for the big night.
Tom Cruise Takes on Jimmy Fallon in Epic Lip Synch BattleCruise took mercy on Fallon and declined to use "Old Time Rock and Roll."
Watch 'Ant-Man' Paul Rudd Drink Gravy During the Grossest 'Tonight Show' Game EverJimmy Fallon came back with only nine good fingers and made his guest drink gravy. Gravy.
Beatles, AC/DC & More Make It On Jimmy Fallon’s #MisheardLyrics List
Jane Fonda Actually Does Have a Motor in the Back of Her HondaBut she takes issue with a lyric in one of Sir Mix-A-Lot's songs. Guess which one?
WATCH: Jack Black’s Son Spends $3K On iPad App Purchases
Watch Jimmy Fallon and Jack Black Redo Extreme's 'More Than Words' Video for Some ReasonDid we just witness the origin of rock's hottest new duo, Black Fallon?
Kristen Wiig Should Totally Join 'Game of Thrones' After Playing Khaleesi on 'Fallon': WatchKristen Wiig is becoming accustomed to appearing on TV as anyone but herself.
Watch Hawkeye Try and Prove He's As Cool as Any of the Other Avengers to the Sounds of Ed SheeranApparently, Hawkeye's inner monologue is set to the sounds of Ed Sheeran. Who knew?
Watch Robert Downey Jr Get Very Emotional About Bacon with Jimmy FallonAsk Robert Downey Jr. and he'll tell you he's an "emotional chameleon," so last night (April 27) Jimmy Fallon put the Avengers star to the test by conducting a very emotional interview about bacon.
Jimmy Fallon, Russell Crowe Sing 'Balls'-y Earth Day Anthem Against BP: WatchThey're talking about TAR ball, obviously. What did you think it was about?
Madonna Performs ‘Holiday’ With Fallon & The Roots on Children’s Instruments: Watch