Julia Nobis stars in CK Calvin Klein's spring-summer 2018 campaign CK Calvin Klein unveils its spring-summer 2018 campaign captured outdoors in what could easily be Anytown, USA. Artistic director Raf Simons continues to embrace an Americana theme with a wardrobe of essentials. Photographed by Willy Vanderperre, the cast includes models Julia Nobis, Lulu Tenney, Alyssa...