Mary-Kate Richie?

photos courtesy of Getty Images

Nicole Richie and Nicky Hilton attended H&M's Divided Exclusive Collection launch party in West Hollywood yesterday, and we can't help but notice how much Nicole looks like the third (or fourth) Olsen twin triplet quadruplet! Setting aside the Mary-Kate similarities, Nicole does look amazing - we love the mod black tights and pumps, and her bod is smokin'!