This week's celebrity favorites gave us equal amounts of casual and dolled-up ensembles to covet. We caught Amanda Seyfried  and Olivia Palermo in pretty prints on the red carpet, Alessandra Ambrosio sporting bold red pants at the pumpkin patch, plus more noteworthy style looks. Were you paying attention this week? Take our quiz now and find out!
CelebStyle Smarts — How Well Do You Know Your Celebrity Style?
Alessanda Ambrosio accessorized her casual-cool look with what kind of handbag?