Stars Fête the Cannes Film Festival

See how Brad Pitt, Angelina Jolie, Salma Hayek, Rachel McAdams and more stars amped up the glamour for the trés chic French film fest

ROSARIO DAWSON

Also at the Calvin Klein Collection bash, the Unstoppable actress is simply chic in an unadorned beige column gown, metallic clutch and silver sandals.