The power struggles that eventually tore apart Nicole Scherzinger's successful band were an open secret, so it was little surprise when the Hawaiian performer chose to go solo after The Pussycat Dolls' dissolution. While retaining aspects of the Dolls' raunchy R&B style, albums such as Killer Love and Big Fat Lie saw the operatically trained vocalist retool her sound, drawing on dance, electro and hip-hop. Sashay through the best of Scherzinger's solo efforts, from club-friendly singles and empowering ballads to her love-ins with rap's alpha males.