Summary: Dance music - (1) Rihanna, (2) Mary J. Blige, (3) Justin Timberlake, (4) JoJo, (5) Kelly Clarkson, (6) amberRose Marie, (7) Deepsky & JES, (8) Pet Shop Boys, (9) Cascada, (10) Stevie Nicks
Summary: Dance music - (1) Rihanna, (2) Mary J. Blige, (3) Justin Timberlake, (4) JoJo, (5) Kelly Clarkson, (6) amberRose Marie, (7) Deepsky & JES, (8) Pet Shop Boys, (9) Cascada, (10) Stevie Nicks