Popsugar Fashion American Music Awards American Music Awards Sexiest Dresses 2018 "Sexy" Might Just Be the Unofficial Dress Code at the AMAs October 14, 2018 by Nikita Charuza View On One Page Photo 38 of 54 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 38 Amber Heard Showing off some leg in a sparkly one-shouldered gown by Ralph & Russo and Christian Louboutin shoes. Previous Next Start Slideshow American Music AwardsRed CarpetAward SeasonDresses