So much thought must go into planning the perfect date--venue, budget, atmosphere. But for us, the most critical task is, of course, putting together a killer outfit. We couldn't think of a better example of someone who has mastered date-night dressing than supermodel Ashley Graham. She mixes sleek separates, rocks sexy body-con silhouettes, and experiments with bold color to achieve a polished look that's never complicated but always a showstopper. Read on to see seven of her top hits--plus snag ideas for creating your own shopping list.