Nicole Scherzingeris an American recording artist, songwriter, actress, and television personality.she performed in various singing competitions and musicals before joining American rock band Days of the New as a backing vocalist and later becoming one of the members of the ill-fated girl group Eden’s Crush in 2001.She rose to fame as the lead singer of the burlesque troupe turned-recording act, the Pussycat Dolls becoming one of the world’s best-selling girl groups of all time.