Michelle Obama and Jimmy Fallon show off their mom dance moves on 'Late Night'

First lady Michelle Obama has never been shy about wanting America to get moving to get fit and healthy. To promote her "Let's Move"...

Justin Bieber smooches mannequin, tells Jimmy Fallon: 'Chuck Norris is my father'

Justin Bieber really opened up on "Late Night With Jimmy Fallon" Tuesday. "Crazy news, breaking news: Chuck Norris is my father," the...

Brian Williams and Jimmy Fallon slow-jam the fiscal cliff. Oh, yeah.

In what context is it acceptable to refer to "NBC Nightly News" anchor Brian Williams as Brilly Willy? Or Honey Bri Bri? In the context...

Billy Crystal, Jerry Seinfeld and Jimmy Fallon put new spin on 'Who's On First?'

Classic comedy duo Abbott and Costello first had audiences howling at their "Who's On First?" routine back in the 1930s. But just because...

Tracy Morgan delivers deranged 'Twas the Night Before Christmas' with Jimmy Fallon

Twas a few weeks before Christmas and Tracy Morgan was in the house. As his former "SNL" co-star Jimmy Fallon quietly read the famous...

Mariah Carey's Christmas hit is all we want thanks to Jimmy Fallon, Roots

Little did we know that all we really want for Christmas is for Jimmy Fallon and his "Late Night" house band The Roots to put their own...