Paris Hilton is heating things up in the hair department at the Cannes Film Festival. First we saw her cutting a rug in a pretty purple Alice band at a party on Sunday night and then she sported a silver, eye-shade looking accessory on Monday at the Hollywood Dominos party. On Tuesday, Paris cooled off in the pool wearing turquoise jeweled headwear and at night, she wore a gold band to a fashion party before changing into a crystal hippie-style Alice band to celebrate her documentary flim Paris, Not France. I wonder if the borrowed it from bestie Nicole Richie? Which one of these hair accessories do you think looks the coolest in Cannes?