Mary Kate Olsen
Credit: AKM-GSI

While the Olsen twins are known to have an affinity for flats, Mary Kate Olsen took her shoe game up a couple of inches when she stepped out in New York City rocking stilettos in a rare moment during a night on the town.

As she made her way through the Big Apple in an oversized white tunic styled over a black dress, the Row co-founder completed her look with a chic pair of black and metallic T-strap stilettos and an oversized leopard print bag. Mary-Kate kept her make-up natural and her hair in soft waves, matching her effortlessly casual-cool ensemble.

As for her statement shoe, minimalist fashionistas should take note as they decide which pairs of heels to shop for as summer approaches. Mary-Kate's heels aren't sky-high, which makes them versatile to pair with various ensembles whether it's day or night, or for a casual or dressier occasion.

Much like her sister and Row co-founder Ashley Olsen, Mary-Kate's unique casual-chic street is the stuff minimalist off-duty dreams are made of. Now that the duo has opened up their flagship shop in N.Y.C., we can't wait to see what else they have in store.