Entertainment : Jill O'Rourke

Tina Fey Joins Jimmy Fallon's Barbershop Quartet To Put A New Spin On A Bruno Mars Hit

Lucky for them, that's what we like.

Entertainment : Danute Rasimaviciute

Jimmy Fallon Teams Up With Joseph Gordon-Levitt For This Brilliant Cover — And You Better Have Their Money

"Don't act like you forgaaaaat."