Rosario Dawson
WireImage.com; Jill Johnson/jpistudios.com

Today is Rosario Dawson’s 33rd birthday! Click through the gallery to see her Hollywood transformation, from a red-streaked rocker in Josie and the Pussycats to a brunette independent film beauty.

ROSARIO'S TRANSFORMATION

MORE:
Rosario Gets Eco-Friendly for Kiehl’s
Rosario and More in Low, Sleek Ponytails
Rosario and More Celebs Who Ride Bikes