From Kate Hudson to Molly Sims, Celebs in Costume Take Over Instagram

During Halloween, celebrities and fashionistas who dress up year-round get to put their own creativity to the test. Here are some of the best (and most stylish) costumes so far.

Justin Jones

Updated Jul. 12, 2017 6:49PM ET / Published Oct. 30, 2014 6:35PM ET 

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