In pictures: Stars light up red carpet on Day 4 of Cannes

International stars shined and dazzled Friday on the red carpet at the 78th edition of the Cannes Film Festival as the race for the Palme d'Or gathered pace with new films from Ari Aster, Kristen Stewart and French director Hafsia Herzi. Here’s a look at some of the most striking moments captured on the fourth day of the iconic event.