Check out Rihanna and her celebrity friends.

Akon Alicia Keys & Common
Bow Wow P. Diddy
Emma Roberts Eva Longoria
Hayden Panettiere Jamie Foxx
Jay-Z Lil' Kim
Mary J. Blige & Dr. Dre Mischa Barton
Ne-Yo Roberto Cavalli
Teairra Mari Wyclef Jean
Zac Posen