The world of late-night television got a visit from one of its most well-known alumni this week. On Feb. 10, David Letterman ...

John Oliver wasn’t the only late night icon to crash this week. “The Tonight Show” started Monday off with a surprise appearance from the now-retired David Letterman, who poked fun at Jimmy ...

David Letterman came out midway through Jimmy Fallon's 'Tonight Show' monologue and filmed a 'Tortilla Challenge' TikTok video with the host.

Fallon was riffing with Paul Shaffer and the World’s Most Dangerous Band, Letterman’s longtime sidekick and band from his time hosting CBS’ Late Show from 1982 to 2015 — Shaffer and co were filling in ...