Nicole Scherzinger is an American entertainer who is best known as the lead singer of the Pussycat Dolls.
Scherzinger began a solo career with the release of her debut studio album Killer Love. The album’s second single, “Don’t Hold Your Breath” peaked at number one on the UK Singles Chart, in turn marking her first number one hit as a solo artist.
Scherzinger became the winner of the tenth season of Dancing with the Stars in early 2010, and was hailed by judge Carrie Ann Inaba, “by far the best dancer we’ve ever had on the show.” She will judge the American version of The X Factor which will air in fall 2011.