Keira Knightley: New Black fashion: Spring is on the horizon, but if it's still chilly in your city, do as Keira Knightley did in London and bundle up in something cozy and chic. All you need to re-create the Brit's ensemble are the same easy pieces, layered up accordingly: start with a corduroy skirt ($48) and tights, and add a classic button-down, charcoal knit sweater, and wool coat to top it all off. My favorite part? The quintessential pair of lace-up ankle boots ($108, originally $215). Just shop the picks above to achieve a similar style.