As lead singer of the Pussycat Dolls, Nicole Scherzinger has seen the group rise from a Hollywood burlesque act to a Grammy-nominated band.  Now in the midst of a world tour, Nicole says that what makes the Dolls unique is the way they combine singing and dancing. 

Nicole is also currently working on her first solo album, but denies rumors that she will leave the Pussycat Dolls to pursue a solo career.