Popsugar Fashion Gigi Hadid Celebrity Style at Gigi Hadid's 21st Birthday Party Gigi Hadid's Birthday Party Didn't Have a Theme — but It Definitely Had a Dress Code May 1, 2016 by Samantha Sutton View On One Page Photo 2 of 6 ADVERTISEMENT () Start Slideshow A photo posted by Lauren Perez (@lauren_perez) on Apr 29, 2016 at 12:03am PDT Share This Link Copy ← Use Arrow Keys → 2 While Kendall Layered Hers Under a Ribbon-Like Scarf Her friend Lauren also wore a choker. Previous Next Start Slideshow Gigi HadidCelebrity Street Style