Mary Kate and Ashley Olsen have always been hugley influencial on young girls and fashion trends. I too, am an Olsen fan. My favourite film was "It Takes Two" (The one that's alot like parent trap!) which i watched when i was about 9 and ever since then I have admired them. Their book "Influence" looks really interesting, It's hugley based on their love of fashion and I think it's great that not only do they look great, but they certainly know what they're talking about when it comes to style. I have ordered this and am really excited to start reading it!