Jennifer Lawrence's acting skills are Oscars-certified, but will her poker face make her win this lying game against The Tonight Show's Jimmy Fallon?
Well, it didn't. But we're giving her an A+ for trying. Because let's face it, when she's not working on a movie, this girl can't hold in her laughter. Good job, Jen! P.S. How gorgeous does she look with her choppy bob? We're super digging the look, JLaw.
Catch Jennifer Lawrence next as Mystique in X-Men: Days of Future Past, which will be out in cinemas this month!