Among those paying tribute to the comedian at Sunday night's event in Washington, D.C., were Adam Sandler, John Mulaney, ...

Comedian and former late-night host Conan O'Brien takes home the Mark Twain Prize for American Humor, amid the Kennedy Center ...

Conan O'Brien received the Mark Twain prize for humor in ceremony that drew Sarah Silverman, Will Ferrell, David Letterman ...

The Mark Twain Prize for American Humor ceremony was the first since President Donald Trump's takeover of the Kennedy Center ...

After the lights went down in the Kennedy Center Concert Hall on March 23 to signal the beginning of the Mark Twain Prize ...

John Mulaney, Sarah Silverman, David Letterman, Stephen Colbert, Will Ferrell, and more took aim at Donald Trump's takeover ...

Conan O’Brien is getting the last laugh — and this time, it comes with a spot in comedy’s hall of fame.The legendary ...

The ceremony honoring Conan O’Brien with the Mark Twain Prize for American Humor was the first high-profile event at the ...

As he presented the Mark Twain Prize to Conan O’Brien at the end of a ceremony at the Kennedy Center this evening, David ...

Comedian Conan O'Brien received the Mark Twain Prize at the Kennedy Center on Sunday night, which David Letterman called "the ...

Conan O'Brien took an unusual jab at President Donald Trump when accepting an award. O'Brien, who was born and raised in ...

Conan O'Brien takes home the Mark Twain Prize for American Humor on Sunday but the spotlight will be as much on the Kennedy ...