{blackbabes} Cassie's bad boy

Sultry R&B singer Cassie celebrated her new single, "King of Hearts," with her on/off/on partner Sean "Diddy" Combs and his Bad Boy label president, Harve Pierre. They sipped Ciroc together next to Knicks guard Iman Shumpert, whom Diddy congratulated on the team's victory over Dallas. Cassie, signed to Bad Boy, later sang along to her new record. Diddy, recently linked to Cameron Diaz, sat nearby smiling and let Cassie enjoy all the limelight