Ever wonder what the fashion flock means when it deems something “ugly-pretty” or discusses vintage-worthiness? The answers are in Refinery29’s first-ever book, out now. Spearheaded by Editor-in-Chief Christene Barberich and Executive Creative Director Piera Gelardi, the book is a best-of street-style guide featuring sartorial nuggets and pictures of everyone from one-of-a-kind dressers like Yasmin Sewell and Kate Foley to Nasty Gal’s Sophia Amoruso. Here, an excerpt with Natalie Joos about her trade secrets when it comes to layering.