On Feb. 10, David Letterman stopped by “The Tonight Show Starring Jimmy Fallon” while his former bandleader, Paul Shaffer, ...

David Letterman came out midway through Jimmy Fallon's 'Tonight Show' monologue and filmed a 'Tortilla Challenge' TikTok video with the host.

David Letterman crashed The Tonight Show on Monday night to reunite with Paul Shaffer and poke fun at Jimmy Fallon.

Live' veterans participated in a "Tonight Show Joke Off," a riff on SNL's "Weekend Update" segment during which they battled it out for the best punchlines.

Elon Musk took his son to the Oval Office, so Jimmy Fallon saw no reason not to walk onstage with a child, too.

The appearance from the former Late Night and Late Show host offered a reunion with bandleader Paul Shaffer, who is sitting in with his World’s Most Dangerous Band on The Tonight Show this week. The ...

Feb. 11 (UPI) -- David Letterman joined Jimmy Fallon during his monologue on The Tonight Show Monday. "Is this the 23rd hour of the Today show?" asked the former Late Show host, feigning confusion, ...

Tina Fey, Amy Poehler, and Seth Meyers appeared on 'The Tonight Show' alongside host Jimmy Fallon ahead of the 'SNL50' anniversary special.

Hey, maybe the Chiefs just peaked early in Super Bowl LIX. The Chiefs won the opening coin toss thanks to defensive lineman Chris Jones calling tails. Chiefs fans at the Caesars Superdome let out a ...

Former anchors Tina Fey, Amy Poehler, and Seth Meyers interrupted Jimmy Fallon’s Tonight Show monologue last night to challenge the host to a good old-fashioned “Joke Off,” a recurring segment that’s ...

Adam Scott, Anna Kendrick, Camila Cabello, Lupita Nyong’o, Mark Hamill, Pamela Anderson, Simon Pegg and Vanessa Kirby are ...

The show is set to launch on LGBTQ+ streamer Revry on February 11 and you can watch the first trailer for it above. The trailer introduces Noah and Margot, two queer siblings played by Williamson ...