Celebrity Kate Middleton Loves Athleisure Too! See a Rare Photo of the Duchess in Leggings By Olivia Bahou Olivia Bahou Facebook Olivia Solomon is a New York-based writer and editor who covers all things fashion, lifestyle, celebrity, and pop culture. She was previously the Assistant Digital Editor for InStyle, and her work has appeared in many national publications. InStyle's editorial guidelines Updated on February 22, 2016 @ 01:15PM Pin Share Tweet Email Photo: Topstar Pictures From gorgeous wool coats to perfectly tailored dresses, Kate Middleton's wardrobe has become the working girl’s perfect style inspiration. Since she always looks impossibly put together we were starting to doubt that she was, in fact, human; however, but her latest look cleared up all the confusion. The Duchess of Cambridge was spotted shopping at none other than Lululemon in a black coat, leggings, and worn-in running shoes. Her hair looked perfectly blown-out as she walked through the streets of London, carrying a chic tote and a shopping bag from the shop. Earlier that day, Middleton acted as guest editor of Huffington Post U.K, in a sheer high-neck Reiss blouse, a tweed Dolce & Gabbana miniskirt, and black stockings. Kate Middleton Bundles Up in a Recycled Red Coat in Wales Kate, we feel you: Somehow leggings are just so much more comfortable than tights.