Jennifer Hyman

Sure, there's now a stylishly saturated market when it comes to wardrobe-borrowing, but it's all thanks to the OG, Jennifer Hyman. The Harvard grad is the co-founder and CEO of Rent the Runway, a techie fashion service that allows anti-outfit-repeating users to snag fabulous ensembles for special nights and big events without dropping tons of dough. Thanks to her, and her nearly $1 billion company, we never have to wear the same dress twice.

[Photo via Rent the Runway]

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