Lady GaGa Mistakes a Yankees Game for a Lingerie Shoot (PHOTOS)

You have to give Lady GaGa credit: As a baseball fan, she’s an equal-opportunity offender.

The “Bad Romance” songbird, who recently caused a stink at a New York Mets game by getting into an argument with fans and flipping off the camera, has apparently switched team allegiances. But her shock tactics remain the same.

The Pantless One hit up the Mets-Yankees match in New York on Friday, showing off her preference for the Bronx Bombers in a Yankees jersey—and little else. Underneath the jersey, GaGa wore only a bra and panties, which she showed off to full effect.

Maybe she’s aiming to become the latest celebrity gal to woo A-Rod?

Click through the photo gallery and offer your own theories in the comments section. And make sure to hit up Paparazzi-Razzi for more pic of famous people doing interesting things.