London, March 10 : Britney Spears had her fans listening to more than what she imagined after she had an embarrassing wardrobe malfunction - and announced it accidentally - during her comeback tour.

The pop princess exposed her naked crotch to the audience while performing her hit track "I''m A Slave 4 U" in Tampa, Florida on her `Circus' tour.

And made her costume blunder public after assuming that the microphone was off as she was being lowered underneath the stage to switch outfits.

"My p**** was hanging out," the Sun quoted as her saying, which sent the crowd into a laughter riot.

Britney has previously suffered a wardrobe malfunctions when her breasts almost burst out of her top at a concert in Atlanta. (ANI)