Jay Leno Videos

On last night's TONIGHT SHOW, music guest Black Simon & Garfunkel performed 'My Humps' with a little help from Fergie herself! Watch the appearance below!

On last night's TONIGHT SHOW, music guests Little Big Town, Kacey Musgraves and Midland celebrated their joint tour with a medley of songs, including 'Drinkin' Problem,' 'Merry Go Round' and 'Don't Bring Me Down' for the Tonight Show audience.

On last night's TONIGHT SHOW, Jimmy and guest Ben Stiller showed clips from their short-lived '90s teen drama, 'Speak for Yourself,' where they had to voiceover each other's lines.

On this week's TONIGHT SHOW, guest Demi Lovato and Jimmy Fallon had a conversation while lip-syncing popular songs. Check out the video below!

On last night's TONIGHT SHOW, guest Kevin James gave Jimmy a sort-of birthday gift before chatting about his family trip to Montauk. Watch the appearance below!

On last night's TONIGHT SHOW, music guest Rudimental performed their chart-topping single 'Sun Comes Up' featuring James Arthur for the Tonight Show audience. Watch the appearance below!

On last night's TONIGHT SHOW, to celebrate her 10th appearance on Jimmy's show, Demi Lovato upgraded the host's bff sweatshirt while Jimmy gifted Demi his homemade pickles.

Jimmy Fallon's latest antics include a game with celebrity Benedict Cumberbatch that required some fast talking (and singing!) Watch as the pair play 'Sentence Sneak' and try to drop hilarious phrases into ordinary conversation.

On last night's TONIGHT SHOW, music guest Yo Gotti performed the hit single, 'Rake It Up' with Nicki Minaj. The song is off his highly anticipated album due out this fall.

On last night's TONIGHT SHOW, guest Jake Gyllenhaal and Jimmy linked their brains for a Tonight Show 'brainstorm.' Check out the video below!

On last night's TONIGHT SHOW, music guest Maren Morris performs 'Rich,' off of her No. 1 album 'Hero.' Watch the appearance below!

On last night's TONIGHT SHOW, director Spike Jonze takes an excerpt from theatrical dance piece 'Changers: A Dance Story' and adapts it into a short film that he shoots live on the Tonight Show set

On last night's TONIGHT SHOW, music guest and iconic singer songwriter Patti Smith performed her classic, 'People Have the Power.'

On last night's TONIGHT SHOW, MOTHER! star Jennifer Lawrence and Jimmy took turns throwing real axes at a classic Johnny Carson Tonight Show target.

On last night's TONIGHT SHOW, music guest Prophets of Rage performs 'Living on the 110' off their debut self-titled album out this Friday, September 15th. Watch the appearance below!

On last night's TONIGHT SHOW, Seth Meyers stopped by to discuss the behind-the-scenes antics during his and Jimmy's Thomas Jefferson and George Washington bit for Saturday Night Live's Weekend Update Summer Edition.

On last night's TONIGHT SHOW, guest Reese Witherspoon and Jimmy competed in a football trivia game where each wrong answer gets a Gatorade cooler full of a mystery substance dumped on their heads.

On last night's TONIGHT SHOW, music guest and iconic rock band U2 performed 'Bullet the Blue Sky' off their classic album 'U2 You're the Best Thing About Me.'

On last night's TONIGHT SHOW, Seth MacFarlane reminisced about Family Guy premiering after the Super Bowl in 1999 and revealed how he got Norm Macdonald to voice a blob for his sci-fi comedic drama The Orville.

On last night's TONIGHT SHOW, music guest Thomas Rhett performed 'Unforgettable' off his new album 'Life Changes,' out this Friday, September 8th.