Thirteen of the most talented female performers joined together onstage at Fashion Rocks to sing "Just Stand Up!", which is the worldwide charity single benefiting Stand Up To Cancer.
The song was created and produced by LA Reid and Kenny "Babyface" Edmonds, who took the stage alongside singing sensations including: Beyonce Knowles, Mary J Blige, Rihanna, Carrie Underwood, Miley Cyrus, Keyshia Cole, Leona Lewis, Fergie, Ciara, Mariah Carey, Ashanti, Natasha Bedingfield and Nicole Scherzinger at Radio City Music Hall on Friday (September 5).
Held at a private residence in Los Angeles, the celebs were out in full force on Saturday night at the exclusive 7th annual Butterfly Ball fundraiser benefiting Chrysalis, a Los Angeles-based organization that helps homeless men and women find jobs and homes.
Those in attendance included hot couples such as Demi Moore and Ashton Kutcher, Katherine Heigl and Josh Kelley, and newlyweds Charlie Sheen and Brooke Mueller.