Few things in life are more amusing than twins who dress alike, so let’s take a moment to reminisce about the years 1991 to 2002, when the Olsen sisters walked red carpets (and turned up to photo ops) in coordinating outfits: think overall dresses and high ponytails wrapped with red bandannas; long-sleeve, ruffly, and tiered gowns, with opaque white tights and flats; and, as tweens, striped tube tops and silver necklaces nearly entering choker territory. Once the girls began to dress like two separate people, Mary-Kate took the provocative route, while Ashley looks more, well, put together. She can wear a plunging neckline or a turtleneck, a pantsuit or a cutout gown, or a strip of AstroTurf and Lennon sunglasses to the Opera — and get away with it without being mistaken for her sibling … at least not by us, anyway. Click ahead to see the actress turned designer’s best style moments.