David Letterman Surprises Jimmy Fallon

David Letterman Surprises Jimmy Fallon as Paul Shaffer Takes Over ‘The Tonight Show'
David Letterman made a surprise cameo on The Tonight Show Starring Jimmy Fallon on Feb. 10, interrupting Fallon's monologue to welcome his longtime musical director Paul Shaffer and The World's Most Dangerous Band,
David Letterman Makes Rare, Long-In-Coming Visit To ‘Tonight', Trades Quips And Slaps With Jimmy Fallon
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 Jimmy Fallon’s monologue.
David Letterman Returns to The Tonight Show to Mostly Mock Jimmy Fallon
David Letterman made a surprise appearance on The Tonight Show, crashing Jimmy Fallon's monologue to tell a few jokes and poke fun at the show's current host.
Watch David Letterman’s Surprise Appearance on ‘The Tonight Show Starring Jimmy Fallon’
It was a throwback evening on NBC since Paul Shaffer and longtime members of his backing band filled in for the Roots as they prepped for the SNL 50th concert
David Letterman crashes Jimmy Fallon's 'Tonight Show' monologue in post-retirement suprise for fans
NEW YORK CITY, NEW YORK: Legendary late-night TV icon David Letterman gate-crashed Jimmy Fallon 's 'Tonight Show' monologue on Monday night, February 10, strolling onto the stage while the host was riffing about Sunday's Super Bowl.
David Letterman crashes Jimmy Fallon's 'Tonight Show' monologue
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, after arriving on stage .
David Letterman Crashes ‘Tonight Show' for Reunion With Paul Shaffer
David Letterman - with help from some flour tortillas - made a return to the late-night stage Monday. Letterman crashed Jimmy Fallon's Tonight Show monologue Monday night, wandering onto the stage as Fallon was making some jokes about Sunday's Super Bowl.
David Letterman Makes Shock Return to ‘The Tonight Show’ & Reunites With Paul Shaffer
Letterman made his shocking appearance during host Jimmy Fallon‘s opening monologue, leaving viewers at home and those in the studio audience completely gobsmacked.
David Letterman confuses ‘Tonight Show’ with ’23rd Hour of TODAY’
While Paul Shaffer filled in the for The Roots on “The Tonight Show Starring Jimmy Fallon,” he was reunited with a surprise guest: David Letterman!
David Letterman Crashes ‘The Tonight Show,’ Refuses to Read Fallon’s Jokes | Video
David Letterman crashed The Tonight Show on Monday night to reunite with Paul Shaffer and poke fun at Jimmy Fallon.

Tina Fey And Amy Poehler Interrupt Jimmy Fallon Monologue

Jimmy Fallon Trolls Elon Musk’s Son’s White House Visit in the Best Way
On Tuesday, Feb. 11, the Tesla CEO joined President Donald Trump for a press conference at the White House's Oval Office.
It’s Bring a Kid to Work Day on ‘The Tonight Show’
Elon Musk took his son to the Oval Office, so Jimmy Fallon saw no reason not to walk onstage with a child, too.