David X Prutting/Sipa Press
The designing sisters
gave a double dose of fashion at the launch party for their debut book Influence
at Barneys in New York. Mary-Kate put her eclectic stamp on a Givenchy dress by adding a tasseled vintage shawl from Southpaw along with Balenciaga heels and Fred Leighton jewels. Ashley showed off her polished style in a vintage David Fielden dress and added sleek accessories including Manolo Blahnik heels and Fred Leighton jewelry.