HOLLYWOOD - Rihanna was involved in a car crash hours after claiming gold at the Grammy Awards in Los Angeles on Sunday night.
 
The sexy star, who claimed a gong for Best Rap/Sung Collaboration, was driving away from a Def Jam after-show party when her vehicle was hit by another car.
 
According to the "Umbrella" singer's aides, Rihanna and her driver were not injured in the minor collision.

http://www.hollywood.com/news/Rihanna_in_Post_Grammy_Car_Crash/5070347