Popsugar Fashion Raf Simons Raf Simons Leaving Calvin Klein The Calvin Klein Runway Is Going to Look Very Different in 2019 December 26, 2018 by Sarah Wasilak First Published: December 22, 2018 View On One Page Photo 6 of 13 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Kaia continued to walk in Raf's shows, pictured above on the runway for Fall 2018. Previous Next Start Slideshow Raf SimonsFashion NewsFashion DesignersFashion BrandsRed CarpetCalvin KleinRunwayDressesCampaigns