"Just Stand Up" is a unique collaboration because it features vocals from several female artists, spanning the genres of pop, R&B and rock. Artists featured on the song include Carrie, Beyonce, Leona Lewis, Mary J. Blige, Fergie, Miley Cyrus, Rihanna, Mariah Carey, and others. "Just Stand Up" was performed for the Stand Up to Cancer campaign. The song landed within the top 20 of the Billboard Hot 100. 
File:"Just Stand Up" Live