Sweater dresses can be seriously stylish. Just ask Kelly Osbourne and Rihanna, who both wore this grey Marc Jacobs number recently. Kelly chose the cozy chic creation..

More:
Fashion Face-Off: Kelly Osbourne vs. Rihanna
Sweater dresses can be seriously stylish. Just ask Kelly Osbourne and Rihanna, who both wore this grey Marc Jacobs number recently. Kelly chose the cozy chic creation..

More:
Fashion Face-Off: Kelly Osbourne vs. Rihanna