Kylie Jenner Dresses to Kill as She Steps in Transparent Black Lace (PHOTOS)

The Keeping Up With The Kardashians star headed out with Kim Kardashian, Kendall and Kris Jenner and a few pals to celebrate her upcoming 19th birthday at The Nice Guy bar in Hollywood. Kylie surely gave Kim a run for her money when she flashed her peachy bum in the skimpy jumpsuit.