Jennifer Lawrence asked to Jennifer Lopez to dance with her at a charity event.

The 'X-Men: Days of Future Past' star was dancing with 'Tonight Show' host Jimmy Fallon at a recent charity party when they spotted the 'I Luh Ya Papi' hitmaker and decided to ask her to join in.

However, Jennifer's revealed that she was left looking like a ''freak'' when Jimmy took off just as she built up the courage to speak to the Latina singer.

Speaking on Jimmy's show, she said: ''We came up with this plan together. We're dancing, we see JLo and we're like, 'We've got to ask JLo to dance!' And I was like, we'll do a spin and then we'll go, 'Dance with us'.

''Basically, I do it, and then I look and he's [Jimmy] gone! It's just me looking at JLo going, 'Dance' And she was just looking at me. You made me look like a freak in front of JLO!''

The 23-year-old beauty had Jimmy and his late night chat show audience in stitches when she decided to strut on stage sporting a blonde beard, which perfectly matched her short locks.