Riley who? Kristen Stewart's Chanel chic

Kristen Stewart poses during a photocall before the Haute Couture Fall Winter 2013/2014 fashion show by German designer Karl Lagerfeld for French fashion house Chanel in Paris. (REUTERS)

Kristen Stewart (REUTERS)

Kristen Stewart (REUTERS)

Kristen Stewart (REUTERS)

Kristen Stewart leaves after attending Chanel's Haute Couture Fall-Winter 2013-2014 collection. (AP)

Kristen Stewart and actor Michael Pitt pose before the Haute Couture Fall Winter 2013/2014 fashion show by German designer Karl Lagerfeld for French fashion house Chanel in Paris. (REUTERS)

Kristen Stewart arrives for Chanel's Haute Couture Fall-Winter 2013-2014 collection. (AP)