Popsugar Fashion Celebrity Instagrams Gigi Hadid Mary Poppins Costume on New Year's Eve If Mary Poppins Was a Supermodel Instead of a Nanny, She'd Wear Gigi Hadid's Outfit January 2, 2019 by Sarah Wasilak First Published: January 1, 2019 View On One Page Photo 6 of 6 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Mimi Cuttrell (@mimi) on Dec 31, 2018 at 6:10pm PST Share This Link Copy ← Use Arrow Keys → 6 Previous Next Start Slideshow Taylor SwiftGigi HadidCelebrity InstagramsHoliday FashionWinter FashionHalloween CostumesModelsLanvinHolidayBalenciaga