Today on POPSUGAR Live!, we catch up with Rachel Zoe after the release of her new book, Living in Style. The celebrity stylist, designer, and mom gives us the scoop on everything from staying glamorous on a budget to being a fashionable mom and tells us which style icons we'll still remember in 50 years. Plus, learn how to get Sienna Miller's Spring style for less, find out why you should be watching Vikings, and hear from model and classical violinist Charlie Siem as we catch up with him in studio. All this, plus today's biggest celebrity headlines when you click play!