5. Mary-Kate Olsen
5. Mary-Kate OlsenShe’s come a long way from “Full House” and straight-to-video twin movies! Mary-Kate Olsen and her sister Ashley have been lauded for their work as fashion designers, and it’s that eye for aesthetics that likely led MK to transition to the trendy bushy brow look. It wouldn't be a true trend if MK&A didn't try it! [Photos via]