ENTERTAINMENT: Pussycat Dolls closing shop

  The Pussycat Dolls are pulling out of their annex of Pure nightclub inside Caesars Palace on Feb. 27, thus driving the final stake into the heart of the burlesque revival that at one point included four nightclubs.
  A news release says Pure Management Group plans to replace the room with “a venue where music and technology will intersect.”
  The timing is odd, considering Dolls founder Robin Antin just moved crooner Matt Goss into the nearby Cleopatra’s Barge at Caesars. Maybe the Dolls will move in with him?
  The club was ahead of the curve, opening in April 2005 before Antin made pop stars of the original Dolls.