Can I Borrow That?

When it comes to accessories, it's share and share alike for the Olsen twins, Kardashian sisters and other stylish celeb clans. By Melissa Liebling-Goldberg

CHANEL PURSE

Mischa Barton paired her classic quilted bag with one of her signature quirky outfits while grabbing lunch in L.A., while look-alike sister Hania borrowed it for a day of shopping with her sister.