John Oliver’s not the only talk show host who can drop in on another show unexpectedly. Last night, the great David Letterman made a rare appearance on the Tonight Show right in the middle of ...

“The Tonight Show” started Monday off with a surprise appearance from the now-retired David Letterman, who poked fun at Jimmy Fallon while reuniting with bandleader Paul Shaffer ...

In comedian John Mulaney’s most recent appearance on Jimmy Kimmel Live! he shared several insights on what’s been happening ...

but talk show legend David Letterman returned to The Tonight Show. Letterman made his shocking appearance during host Jimmy Fallon‘s opening monologue, leaving viewers at home and those in the ...

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 ...

The former 'Late Show' bandleader is sitting in with Jimmy Fallon for the week. By Rick Porter Television Writer David Letterman — with help from some flour tortillas — made a return to the ...

Drew Barrymore’s spontaneous act of flashing David Letterman during his birthday episode of The Late Show is once again a hot topic, reigniting discussions about the actress’s bold personality ...

David Letterman was famously denied the chance to take over The Tonight Show when Johnny Carson retired in 1992, but he made his way to the show 33 years later on Monday evening when he crashed ...

Late Show icon David Letterman has been off the air of his ... the best of expert advice - straight to your e-mail. In his final episode of Late Show in 2015, Letterman quipped: "People said ...

“Paul and I used to do a show ... Letterman has kept busy since stepping away from late-night duties in 2015, most notably in his Netflix series, My Next Guest Needs No Introduction, with David ...