Popsugar Fashion Hermès Kylie Jenner's 18th Birthday Pictures The Dress Code at Kylie's Birthday Party Was as Sexy as You'd Expect August 10, 2015 by Sarah Wasilak View On One Page Photo 7 of 16 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 Kourtney Played Up Her Sexy Black Jumpsuit With a Gold Body Chain and Tuxedo Jacket She completed her outfit with Stuart Weitzman heels. Previous Next Start Slideshow Kim KardashianKanye WestCaitlyn JennerBella HadidGigi HadidZayn MalikKylie JennerKendall JennerKris JennerKourtney Kardashian