The first thing we noticed about Alexa Chung’s outfit at the Marc by Marc Jacobs’ show was it it was very un-Chung-ian. Jeans? Pointed toe boots? Not exactly, Alexa Chung essentials. But the second thing we noticed about the model It Girl’s outfit was that we were obsessed with it. Now a black top, booties, and skinny jeans are pieces we already have in our wardrobe, but the missing link to copying Chung’s style is a metallic overcoat. The classic silhouette is keeps it from being over-the-top, while the iridescent color makes it pop out from all the black and neutral jackets you’ll see shuffling down Broadway. Chung’s is Marc by Marc Jacobs, which you can shop in the gallery at right along with our other nine favorites. Go ahead, shine bright like a diamond.