The Cannes Film Festival kicked off its 78th edition with the Opening Ceremony and the world premiere of Amélie Bonnin’s debut feature, Partir Un Jour (Leave One Day), led by Juliette Armanet, Bastien Bouillon, and François Rollin.

Bella Hadid’s presence at Cannes is so legendary that one could argue that the festival created new red carpet rules inspired by her past attire.

Cannes Film Festival officially kicked off on May 13, beginning an 11-day showcase for some of the buzziest upcoming films. Take a look at all the fashion — and the red carpet styles.