NEW YORK - SEPTEMBER 5: Thirteen of the most talented female performers, (L-R) Keyshia Cole, Leona Lewis, Fergie, Ciara, Mariah Carey, Beyonce, Mary J. Blige, Rihanna, Carrie Underwood, Miley Cyrus, Ashanti, Natasha Bedingfield, and Nicole Scherzinger, join together on the stage at Fashion Rocks to sing "Just Stand Up!" the worldwide charity single benefitting Stand Up To Cancer, created and produced by L.A. Reid and Kenny "Babyface" Edmonds, at Radio City Music Hall September 5, 2008 in New York City. (Photo by Frank Micelotta/Getty Images for Conde Nast) *** Local Caption *** Nicole Scherzinger;Natasha Bedingfield;Ashanti;Miley Cyrus;Carrie Underwood;Rihanna;Mary J. Blige;Beyonce;Mariah Carey;Ciara;Fergie;Leona Lewis;Keyshia Cole