Kylie Jenner is starting her 29th birthday celebration on a fashionable note. Kylie shared photos from the August 7 celebration through her Instagram Stories, giving fans a closer look at her birthday outfit. The Accessories Brought Y2K EnergyGetty Kris Jenner, Kim Kardashian, Kendall Jenner, Stormi Webster, Kylie Jenner, and Khloé Kardashian attended an event. Kylie wore her long black hair straight and opted for black mascara and a light brown lip. A Nod to Kylie’s Summer StyleThe bikini cake appeared to reference several of Kylie’s swimwear looks from earlier in the summer.