From the outside, the Cannes Film Festival glamour [1] looks fun, sure, but for a first-timer, that red carpet is likely an intimidating one. Still, if Bella Hadid was nervous ahead of her Cannes red carpet debut, you couldn't tell. The stunning model [2] arrived on the scene on the arm of jeweler Fawaz Gruosi for the Café Society premiere and opening gala, nailing the Cannes dress code in a Roberto Cavalli Couture gown designed by Peter Dundas. Embellished in all-over metallic beading, the cutout gown was finished with a heavy dose of sparkle on a statement necklace and wrist full of bracelets and a pair of shimmering Stuart Weitzman heels. No doubt, Bella turned heads from her first step on that red carpet to her last up the stairs and into the theater. Get a glimpse of the full effect when you keep reading.