The Pussycat Dolls: Using the second of their nine lives
Nicole Scherzinger tells about the Pussycat Dolls’ reunion, and why the door is still open for the one member who decided not to come back
They were perhaps the best-drilled pop group of the Noughties. And their risque combination of catchy anthems, sexually-charged lyrics and burlesque-inspired dance routines earned them a legion of fans.

