Biggest Fashion News of 2012 (Video)

by Liza Kaplan 3

This year was jam-packed with fashion news — and even a few scandals! From musical chairs at the fashion powerhouses — Raf Simons at Dior, Hedi Slimane shaking things up at Saint Laurent — to celebrity weddings and the gorgeous celebrity brides' dresses, like Anne Hathaway in Valentino, to even a cat fight on the catwalk, style setters were setting headlines all year long. Watch to see all the biggest headlines of 2012!