Performing at the UK Concert

Founded by choreographer Robin Antin, the Los Angeles-based Pussycat Dolls started off as a burlesque dance troupe in the mid-90s before evolving into a pop act in the mold of the Spice Girls. Sporting a rotating membership that for a brief period included actress Carmen Electra, the group's first record was 2005's "PCD," and sported the hit single "Don't Cha," featuring the guest vocals of Busta Rhymes. Their next release, "Double the Trouble," will come out later this year, and features a collaboration with Christina Aguilera.

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