Russell Simmons, Rihanna: Hip-Hop Pioneer Calls Out Drake, Chris Brown
Although Rihanna has adopted a blithely unconcerned attitude of late, the "Cockiness" singer has been notably quiet in response to the various barbs thrown her way by her ex, Chris Brown, and sometime beau Drake. However, hip-hop's elder statesman Russell Simmons has come to her defense, tweeting on Mother's Day (May 13) "Everyone needs to get off @rihanna's dick...