Popsugar Fashion Fashion Designers Who Is Rosie Assoulin? The Designer You Already Love Without Even Realizing It June 3, 2015 by Aemilia Madden View On One Page Photo 6 of 19 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Yellow is always an intimidating color to rock, but Margot Robbie proved she could pull it off in this plunging halter gown. Previous Next Start Slideshow Gabrielle UnionFashion DesignersLily AldridgeStreet StyleFashion WeekJemima KirkeMiroslava DumaRosie AssoulinCFDA Awards