Late night TV legend David Letterman made a surprise appearance on NBC’s “Tonight Show” on Monday night during host Jimmy Fallon’s opening monologue. It was Letterman’s first appearance ...

Letterman was first sidelined from his show undergoing bypass heart surgery on January 14, 2000. CBS ran repeats of the ... including Bill Cosby, Nathan Lane, and David Brenner, before coming ...

David Letterman was famously denied the chance to take over The Tonight Show when Johnny Carson ... talk about the awkward period when CBS head Les Moonves first approached him about taking ...

Late night TV legend David Letterman made a surprise appearance on NBC’s “Tonight Show” on Monday night during host Jimmy Fallon’s opening monologue. It was Letterman’s first appearance ... and ...