Of all of the front row celebrity sightings at Fashion Week, there's one beauty who constantly impresses us with her refreshing front-row style: Olivia Palermo. If you read our site on a regular basis, you know we've long been smitten with her polished-cum-cool style and her ability to mix and match. With Fashion Weeks continuing from New York to London, each show is also a major stage for showing off great style off the runway — and Olivia nails it every time. With that in mind, we tracked down all of her NYFW and LFW looks to peruse and shop. Just click on for the style setter's inspiring style.