Jimmy Fallon and Cameron Diaz

"Late Night" host Jimmy Fallon backs the bid for the 2016 Olympics in Chicago during this hilarious interview with Billy Dec! Be sure to check out www.aChicagoThing.com everyday to see which other celebs back the bid too!

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Full House reunion on Late Night!!

The Spin Class Song' with Jimmy Fallon & LMFAO @ Late Night With Jimmy Fallon

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"Music Room": Backstage before the show, Jimmy, Carly Rae Jepsen, and The Roots grabbed some instruments you'd find in an elementary school classroom and performed "Call Me Maybe."

Watch full Late Night With Jimmy Fallon episode at linkGuests are: Gary Sinise, Colin Hanks and Public Enemy.

Watch full Late Night with Jimmy Fallon episodes online for free at linkGuest Star: Brian Williams, Malin Akerman. Performance によって Glen Hansard.

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Watch full episodes online for free at linkSeason 1 Episode 17 - Guest Star: Rachel Maddow and John Cena, performance によって Gabriella Cilmi.