Britney Spears suffered a wardrobe malfunction during a performance of her Las Vegas show Piece of Me on Wednesday night.

BRITNEY SPEARS WARDROBE MALFUNCTION

The singer revealed a bit more than she intended when he sparkly green leotard slipped out of place and exposed one of her breasts. She was performing her 2013 hit “Work Bitch” when it happened.

Due to the rigorous and upbeat choreography, Spears seemed not to notice the slip at first, and only covered up once one of her dancers pointed out the mistake. She continued effortlessly singing her song as the crowd cheered her on. The veteran 35-year-old singer was unfazed by the incident.

This was not the first technical difficulty Spears has suffered during her Vegas show. Last October, her bra strap snapped during a performance of Joan Jett‘s “I Love Rock ‘n Roll.” At the time, she just continued dancing and singing while holding her top on, until one of her backup dancers casually draped his button-down around her.

Prior to that, the singer’s black bodysuit split all down her back, revealing her underwear, and of course, Spears handled it like a pro, which she has clearly learned how to do.