From left to right, LeeLee Sobieski, Alexa Chung, Anna Dello Russo & Keira Knightley. Photos: Getty Images

For a young designer, with just a handful of seasons under her belt, Mary Katrantzou sure is getting a lot of play. Her influence—vibrant, digital prints mixed past messy and into a world of bohemian luxury—has been felt on dozens of spring runways. Outside the fashion industry, she’s earned a diverse group of Hollywood fans, too. This month alone she’s earned four major moments. Leelee Sobieski wore a halter look to the Met this week, while Alexa Chung donned a t-shirt like silhouette in New York. Anna Dello Russo wore a sleeveless version during New York Fashion Week and Keira Knightly wins most ladylike in the mid-calf length dress she wore at the Venice Film Festival.  Which one’s your favorite?