Jourdan Dunn in Ralph & Russo Couture at The Unknown Girl (La Fille Inconnue) 69th Cannes Film Festival Premiere BlogPREMIERE by fashionsizzle on May 19, 2016 share 0 Jourdan Dunn attends 'The Unknown Girl (La Fille Inconnue)' Premiere during the 69th annual Cannes Film Festival at the Palais des Festivals on May 18, 2016 in Cannes, France read more