The "Tonight Show" host dished out some mockery over the Health secretary's reported guidelines for better eating.

See Jimmy Fallon bring laughs and celebrity fun when The Tonight Show airs weeknights at 11:35 p.m. ET/10:35 p.m. CT on NBC.

"I'm getting blinded; congratulations on your engagement," Fallon said. As the camera zoomed in on the rock designed by ...

Bozoma Saint John and Jimmy Fallon appear on On Brand With Jimmy Fallon Season 1 Episode 6. Bianca Fernandez, Mahiri Takai, ...

The billionaire pop star appeared on the Oct. 6 episode of NBC's late-night program, and an extended version of her sit-down is coming soon.

Game Show Network is working with On Brand with Jimmy Fallon producer B17 Entertainment as well as Extracted to bring Japan's ...

Stephen Colbert, Jon Stewart, Seth Meyers, Jimmy Fallon, and Conan O'Brien have all weighed in on Kimmel's suspension.

NBA icon Allen Iverson referenced his infamous press conference ahead of his Tuesday guest appearance on The Tonight Show ...

Jimmy Kimmel will take any opportunity to poke fun at Jimmy Fallon — including making up fake rumors about a secret family ...

Taylor Swift shared that Travis Kelce had her engagement ring ‘a really long time’ before he proposed while appearing on 'The ...

Gary sounded like a very good girl. On Monday, J immy Fallon published a post on his Instagram account announcing the death ...