Gigi Hadid, who will be co-hosting the American Music Awards on Nov. 20 on ABC, sits with Access Hollywood's Liz Hernandez and talks about how she almost didn't walk in one of Tommy Hilfiger's runway shows because the casting director thought she wasn't "quite" as tall or thin as the other models. Find out why Gigi says the designer had her back! Visit us at http://www.AccessHollywood.com/ Connect with Access Hollywood: Facebook: https://www.facebook.com/AccessHollywood Twitter: @accesshollywood (https://twitter.com/accesshollywood) Instagram: AccessHollywood (http://instagram.com/accesshollywood) Snapchat: OfficialAccess