Jimmy Fallon had Bradley Cooper on the Tonight Show to talk about his new Broadway play 'The Elephant Man'. The two get to laughing during the taping and it's pretty much a lost cause after that.

The two are wearing the visor hats that have fake hair and it makes the interview totally distracting. They get to laughing so hard they can't even finish the interview. They try starting over a couple of times then basically just give up and go with what they have on tape.

You will totally catch yourself laughing along with them. It's hilarious.

Watch Jimmy and Bradley Laugh Through Their Interview Here

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