Cocktail Connoisseur
In addition to studying "humanity" at NYU (according to his LinkedIn), Harper is a passionate cocktail connoisseur. He frequently shares his boozy creations on Instagram, and has apparently lent his expertise to hot spots around the city, from Lucien to 19 Cleveland to Babs (where he's currently a self-proclaimed "master espresso martini maker").
[Photo via @natashaggc]