50 Cent and more musicians who strike a nerve on social media.
Lupe Fiasco and more who disputed how they've been handled.
Amber Rose sparkles and shines, plus more pretty manicures.
Plus, Kerry glows, Rihanna's back to black and more.
Plus Jeezy takes a stand in the Michael Brown case, and Rihanna commemorates Robin Williams.
Plus, pics from Jennifer Lopez, Beyoncé, Big Sean and more.