It's Paris Fashion Week and all the hottest stars are stepping out! Some of our favorite girls attended the Chanel show and sat front row. First up, Rihanna! The singer posted pics to Instagram before the show wearing a floor length cardigan with pearl necklaces. Kirsten Stewart also attended the show wearing a black leather mini and white blazer. She finished the look off with a pair of black gloves, how chic! Milla Jovovich, Vanessa Paradis and Rose Byrne also showed up for the show! Check out the pics!