"The BFG" - Red Carpet Arrivals - The 69th Annual Cannes Film Festival [Getty Images]

CANNES, FRANCE - MAY 14: Blake Lively attends a screening of "The BFG" at the annual 69th Cannes Film Festival at Palais des Festivals on May 14, 2016 in Cannes, France. (Photo by Tony Barson/FilmMagic)

FilmMagic Tony Barson