Jennifer Lawrence is totally kitsch in a tinsel and fur getup for a dance routine on Jimmy Fallon last night. (Photo: NBC)

Jennifer Lawrence is a woman of many personas, but last night she broke new ground in a totally kitsch outfit on “Late Night With Jimmy Fallon.” She showed off equally wacky dance moves. Would you believe “check the door,” “bowling confetti” and “lunch box salute?”

The 25-year-old actress is game for just about anything, and that’s all it took for Fallon to enlist her for a skit playing a far-out dance instructor. Was she mocking Miley Cyrus? Or “Dance Moms?”

Either way, she was hilarious, boogieing to ’80s dance music. Fallon danced right along in the same wacky outfit.

Fallon set up the piece. He told Lawrence he’d heard about an infomercial airing in the wee hours of the morning with two characters that looked like them.

Jen said she’d heard about it too, but had never seen it.

Fallon said he recorded it and played it back for the audience.

Lawrence has been making the talk show rounds promoting “Hunger Games: Mockingjay Part 2,” the final installment in the series, and “Joy,” a movie she filmed with Robert De Niro.

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