Thursday Obsession: Vogue’s Best Dressed

We are completely obsessed with the cover of Vogue's latest Best Dressed, which hits newsstands today. The special edition focuses on stylish sister duos such as the Olsen twins, Kate and Pippa Middleton, Elle and Dakota Fanning, and Beyonce and Solange Knowles. Mary Kate and Ashley look flawless in lace and we love their bronzed, smokey eye look.  We can't believe neither of them has been on a Vogue magazine cover, perhaps on the horizon for 2012?