Who's the Best-Dressed Star?

Weigh in on the style of Jennifer, Beyoncé, Jessica and 17 other celebs – then see who makes the top of the list in PEOPLE's Best & Worst Dressed issue, on newsstands Sept. 15. By Serena Kappes and Melissa Liebling-Goldberg

ROSARIO DAWSON

The Clerks II star keeps her palette to navy, white and grays (center, in J. Mendel), putting the spotlight on the sleek lines of her clothes and her radiant smile.