David Letterman and Dick Van Dyke are both titans of comedy, but Letterman reveals he was recently mistaken for Van Dyke — who is 21 years his senior — by a "fan" on the street.

David Letterman thinks America’s late-night TV scene is in good hands in light of ongoing feuds with President Donald Trump.

Jimmy Kimmel on Wednesday zeroed in on a bizarre moment in President Donald Trump ’s Pennsylvania speech, summing it up with quite the zinger.

"A guy comes up to me and he says, 'Excuse me are you who I think you are?' And now, I'm all loaded up and I respond, 'Well, that depends on who you think I are.' That always gets a big laugh," the TV...

Letterman gave a shoutout to several late-night TV hosts for doing a masterful job of "defending democracy."