Email a copy of "Rihanna Breaks all the Rules" to a friend.
Rihanna poses on the cover of In Style's August issue. The R&B ingenue has become a style icon, thanks to her trademark hair and funky style.
For her cover look, Rihanna dons a billowing Bill Blass blouse and Catherine Angiel necklace. "I never stick to one thing," the singer reveals. "I always go to the left -- it gives me an edge."
Rihanna...
