Popsugar Fashion Cannes Film Festival Most Iconic Dresses From Cannes Film Festival | Pictures 59 Cannes Gowns So Stunning, You'll Have to Remind Yourself to Breathe May 12, 2018 by Samantha Sutton View On One Page Photo 44 of 59 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 44 Jessica Chastain wore a Zac Posen dress at the 2011 Cannes premiere of The Tree of Life. Previous Next Start Slideshow Cannes Film FestivalRed CarpetDresses