Gigi Hadid is one of the most beautiful models in the world and also has some of the best hair in the world. Throughout her career, Gigi has shown a wide variety of hairstyles. From a sleek and straight look on the runway to the faux bob look on the red carpet, Gigi Hadid’s hair always looks great. Check out some of Gigi Hadid’s best hairstyles below brought to you by Marie Claire.