Watch Lil Yachty Rap about 'The Simpsons'"You’ve got Homer, Marge, Lisa and Bart/ You got Maggie and Santa’s Little Helper to start."
Jennifer Lopez Struts Her Stuff in Silly Dance Battle on 'Fallon'Fallon went first, making up a silly dance called, “Skinny Jeans.” Lopez proceeded to show him up with a very J.Lo version of “Washing Machine Spin Cycle.”
The Roots Perform 'Mighty Healthy' for Hillary ClintonDuring her appearance on The Tonight Show last night, Hillary Clinton's walk-on music came with a wink and a nod.
Sia Recruits Natalie Portman for Performance of "Iko Iko"An upside of Sia's admitted camera-shyness and stage fright is her ability to recruit special guests
Watch Jimmy Fallon's Bob Dylan Version of Drake's Hotline BlingSurely you were wondering what it would sound like if Dylan covered Drake.
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.
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?
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 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 Just Gifted Us with the First Ever 'Shaggy Off'Who wins? We all do.
Watch Jimmy Fallon & Michelle Obama's 'The Evolution of Mom Dancing' SequelYou might want to be careful if you're gonna do the "Barack Obama" in front of the First Lady.