Oops! Lady Gaga's latex costume split right on her rump as she kicked off the North American leg of the Born This Way Ball tour this weekend. At the first show in Vancouver, Gaga was performing some of her new choreography moves in an all-black latex ensemble, which tore along her butt.

She continued to perform with the tear and her derriere in full view.

This North American Leg of the Born This Way Ball has brand new costumes designed and supplied by Versace, so the Mother Monster wasn't showing off her backside for too long. She actually cycled through several costume changes, and yes, many of her outfits were constructed of tight, looks-like-it-was-painted-on leather and second skin latex. So it's not like she was flashing skin in a damaged costume for too too long.

This type of thing is bound to happen when you are wearing a tight outfit and doing all sorts of crazy dance moves.

We are left to wonder if this fashion accident will make it on an episode of 'Fashion Police' with her new nemeses in the Osbournes.