See What Your Favorite Style Stars Wore This Week

This week, we saw some unexpected style switch-ups on some of our favorite celebs—see Margot Robbie in a grunge-inspired look and Taylor Swift in a tough-girl puffer (a far cry from her usual overtly feminine tendencies). Rihanna proved it's cool to match your lipstick to your shirt, and Rosie Huntington-Whiteley stepped out in a blazer lover's dream: a double-breasted Attico jacket turned dress. Jennifer Lopez had us thinking ahead to colder days, bundling up in the chicest way imaginable with a statement coat and plush scarf.

Scroll to see their looks.