Celebrity Outfits of the Week: Beyonce, Kerry Washington, Sarah Jessica Parker, Kim Kardashian, Justin Bieber, Tracee Elliss Ross

Kim Kardashin attends the Balmain after party (during Paris Fashion Week), wearing a Balmain jacket, Alaia leggings, Margiela bodysuit and Giuseppe Zanotti heels.

Sarah Jessica Parker attends the New York City Ballet wearing a Mary Katrantzou gown, with Fred Leighton jewelry.

Beyonce wears a Topshop Unique, Follies Resille shoes and a Jerome Dreyfuss Eliot Bag.

Tracee Elliss Ross wears a Reed Krakoff dress and Loubies shoes for her Good Morning America appearance.

Kerry Washington rocks a Mary Katrantzou dress, Koutur clutch and Sarah Jessica Parker shoes.

Justin Bieber rocks a Balenciaga jacket and Givenchy sneakers.