Popsugar Fashion Gigi Hadid Gigi Hadid's Best Outfits 2018 31 Stylish Outfits That Prove 2018 Is Gigi Hadid's Year to Shine December 30, 2018 by Nikita Charuza View On One Page Photo 5 of 31 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 While on her way to a book party in NYC, Gigi wore a Vivienne Westwood bridal dress and gray velvet Olgana Paris heels. Previous Next Start Slideshow Gigi HadidModelsCelebrity Street StyleBest Of 2018