John Olivers not the only talk show host who can drop in on another show unexpectedly.
Last night, the greatDavid Lettermanmade a rare appearance on theTonight Showright in the middle ofJimmy Fallons monologue.
Is this the 23rd hour ofThe Today Show?, Letterman asked as he wandered onto the stage.
When Fallon said it wasTonight, Letterman shouted Jimmy!, then Paul?
What are you doing here.
Im good, thanks.
I made an enormous deal with the Chinese government.
That was lame, Letterman deadpanned.
After the handshake challenge, Letterman indulged in a little bit of his shows style of humor.
Shaffer even got in on the action.
When Fallon returned the tortilla slap, Letterman yelled, I think you cracked a crown!
From backstage he shouted, Ill see you in court.
Lettermans visit toTonightwas a long time coming, 33 years to be exact, back when Johnny Carson hosted.
Letterman took the CBS slot in direct competition for his still-missedLate Show with David Letterman.
Check out the segment above.
