was it performed live anywhere?
Yes, at 2009's The Circus Starring Britney Spears as the second song of the show.
Piece of Me
"Piece of Me" was performed at 2009's The Circus Starring Britney Spears as the second song of the show.
britney spears do you want a piece of me "Piece of Me" is a song recorded by American singer Britney Spears for her fifth studio album, "Blackout"
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Piece of Me [SEP] Live performances
"Piece of Me" was performed at 2009's The Circus Starring Britney Spears as the second song of the show. At the end of the performance of "Circus", Spears took off her red jacket that represented a ringmaster, to reveal a black corset encrusted with Swarovski crystals, fishnet stockings and high-heeled laced up boots, designed by Dean and Dan Caten. While smoke surrounded her, she entered a cage in the middle of the stage while "Piece of Me" began. During the performance, Spears represented a slave, that attempted to escape from her dancers. "Piece of Me" was also performed at 2011's Femme Fatale Tour.