Pants falling down on stage, dresses splitting open, shirts accidently revealing more than they should – unfortunately for celebrities wardrobe malfunctions happen.

For some it can be very embarrassing, a show stopper even but for others its all part of the business.

Britney Spears wasn’t fazed at all when she had a slight wardrobe malfunction during a recent Las Vegas show.

During a performance at her Piece of Me residency at Planet Hollywood, the singer’ zipper came undone revealing her lower back.

The incident didn’t stop her though, the singer kept dancing and singing like normal, while her dancers tried to zip her back up!

Check it out!