Rihanna sported a pair of skimpy, chainmail cutoffs and her trademark red mane for the upcoming issue of Rolling Stone. It's one of two April magazine covers for the singer, who also fronts the latest installment of Vogue. Rihanna opened up about her sense of style and how her relationship with Chris Brown changed her approach to dating in the fashion bible, and she apparently talks sexting and bad boys in the music magazine. She's been linked to hot stars from Ryan Phillippe to Colin Farrell since splitting from Chris, but now seems to be pouring most of her energy into her recording and acting careers. Rihanna's still planning a North American tour despite rumors of its cancellation, and also has her big-screen debut in Battleship to look forward to in 2012.