Walking the dog: for most of us, this involves rolling out of bed and throwing on whatever happens to be crumpled on the floor next to us. Not so for our favorite Aussie model, Jessica Hart. Here she is out-and-about in New York with her Yorkshire terrier, Floyd, looking awesome every time. So, what can we learn? Sunnies + a top knot + a statement piece or two (cat sweatshirt, furry vest, smart handbag) = city dwelling done right. Now all we need is a trusty, adorable sidekick of our own.