Watch David Letterman’s Surprise Appearance on ‘The Tonight Show Starring Jimmy Fallon’
David Letterman came out midway through Jimmy Fallon's 'Tonight Show' monologue and filmed a 'Tortilla Challenge' TikTok video with the host.
Paul Shaffer Returning to Late Night to Fill in for The Roots on ‘Tonight Show Starring Jimmy Fallon’
Paul Shaffer isn’t done with late night just yet! The musician is heading to Studio 6B in Rockefeller Center with The World’s ...