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Britney Spears zipper coming undone on her outfit during a performance at her Piece of Me residency in Las Vegas. (10-16-15) *Please note*: Comments .\r
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Britney Spears Suffers Malfunction onstage In Las Vegas Britney is known for her lively performance and Vegas just doubles up her energy. While her onstage .\r
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Britney Spears revealed a little more than she meant to while performing on stage on Wednesday during her Piece of Me residency at Planet Hollywoods AXIS .\r
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