We’ve been thinking about how to pull off head-to-toe white lately because 1) it’s currently all over the red carpet and 2) it’s always a popular (but dangerous!) choice at holiday parties. When done well, one looks like a radiant snow angel. When botched? A lost bride. Here’s a bunch of famous ladies–Angelina Jolie, Cate Blanchett, Sarah Jessica Parker, Jessica Alba, Tilda Swinton–who’ve had great success with white looks in the past month or so.