Kylie, who is currently dating Will Smith's son Jaden, has an enviable wardrobe of stylish clothing and is often seen stepping out with her sister Kendall Jenner in a variety of on-trend outfits.
The girls successfully run their own clothing line called PacSun and have also released an accessories collection at high-end US retailer, Nordstrom.
As Kylie marks her special birthday HELLO! Online takes a look at her 16 best style moments...
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