Olsen twins snag best dressed honor

(CBS) Mary-Kate and Ashley Olsen have been named the best dressed siblings of 2011 by Vogue magazine.

The 25-year-old twin sisters, who head up their own fashion labels, will be featured in Vogue's annual Best Dressed issue, which hits newsstands Nov. 15.

Pictures: The Olsen Twins
Pictures: Celebrity Fashion Designers

Other celebrity siblings making the top 10 list include Dakota and Elle Fanning, Beyonce and Solange Knowles and Kate and Rooney Mara.

The Olsen twins are somewhat of a surprising choice considering the recent hype surrounding the fashion choices of Pippa Middleton and her sister, Kate the Duchess of Cambridge. They landed near the bottom of the list in ninth place.