CANNES, FRANCE – MAY 16: Sienna Miller attends “The Sea Of Trees” Premiere during the 68th annual Cannes Film Festival on May 16, 2015 in Cannes, France. (Photo by Mike Marsland/WireImage)
CANNES, FRANCE – MAY 16: Sienna Miller attends “The Sea Of Trees” Premiere during the 68th annual Cannes Film Festival on May 16, 2015 in Cannes, France. (Photo by Mike Marsland/WireImage)