Popsugar Fashion Gigi Hadid Gigi Hadid Style 2015 The 25 Best Outfits Gigi Hadid Wore This Year December 16, 2015 by Aemilia Madden View On One Page Photo 15 of 25 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 15 Arriving at the Balmain Show During Paris Fashion Week Only Gigi could make sweatpants feel totally high fashion. Previous Next Start Slideshow Gigi HadidModelsBest Of 2015Celebrity Street Style