Jennifer Lopez & Jimmy Fallon’s Epic ‘Tonight Show’ Tight Pants Dance-Off

Who has the tightest pants – Jennifer Lopez or Jimmy Fallon?

On Monday’s “The Tonight Show,” J.Lo appeared in very tight white pants, a midriff–baring top and a bowl cut, where she schooled Jimmy in the art of keeping it tight.

“I’m the only one who’s got my tight pants / I’ve got my tight pants / I’ve got my tight pants on / No one else around is wearing tight pants / I’ve got my tight pants / I’ve got my tight pants on,” Jimmy sang, while showing off some moves.

PHOTOS: Jennifer Lopez’s Loves Over The Years: On-Screen & Off!

Enter J.Lo singing, “I can swing my arms / I can shake my hips / I can dance down the block knowing I’m the only chick that’s wearing tight pants / and I’m the only one.”

After a back and forth, J.Lo breaks it down about who is the queen of tight pants.

“Listen up, you little bitch. You better hide your wife, you better hide your kids, because I will cut you! I will cut your father, I will cut your mother, I will scratch you! Don’t make me take off my heels!” J.Lo told Jimmy.

PHOTOS: Jennifer Lopez’s Hottest Looks From Bronx Show

Adding, “What I’m trying to say is get lost, applesauce. I’m the only one who can wear tight pants in this town. You feel me? Don’t rattle the cage. We cool-o, papi chulo?”

Find out who was victorious in J.Lo and Jimmy’s tight pants dance-off!

— Jesse Spero