The Homecoming Concert in celebration of NBC’s late-night sketch show. Fallon took the Radio City Music Hall stage alongside ...

David Letterman made a surprise cameo on The Tonight Show Starring Jimmy Fallon on Feb. 10, interrupting Fallon's monologue ...

After singing the updated version of "Asshole," Leary and Fallon sat down to discuss the song. "I don't know if people are ...

Philadelphia Eagles running back Saquon Barkley, Super Bowl MVP Jalen Hurts to be guest on the Tonight Show with Jimmy Fallon ...

Celtics star Jaylen Brown made an appearance on "The Tonight Show" on Tuesday, discussing Bill Nye and several other topics.

TV legend David Letterman returned to his former stomping grounds at 30 Rockefeller Plaza Monday for a surprise appearance on ...

On Tuesday, Feb. 11, the Tesla CEO joined President Donald Trump for a press conference at the White House's Oval Office.

The Puppy Predictors are back at The Tonight Show Starring Jimmy Fallon. On Feb. 6, a group of hungry puppies will appear on ...

Jimmy Fallon viewers were left surprised earlier this month when The Roots, the show's longtime house band, were noticeably absent.

Halsey revealed on 'The Tonight Show Starring Jimmy Fallon' that fiancé Avan Jogia proposed when they were "sun drunk" on a ...

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

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, ...