The Olsen twins

Mary Kate and Ashley Olsen are two young billionaires who definitely ooze fantastic fashion sense and sensational style. The two may be known for their huge sunglasses and even bigger Starbucks cups, but when it comes to fashion, they’re never afraid to take risks. They’re chummy with designers, and their book, Influence, just released last year, features up-close and personal interviews with some of the biggest movers and shakers in the fashion industry.