Meet TheSassyPair: Allison Grekin & Jennifer Grekin sisters by blood but strangers by the looks. The pair is half-French half-American, which by definition means half politically incorrect and half free spirited. TheSassyPair was born and raised in Paris but have been both studying and working in the US for many years. After rocking both Condé Nast and Viacom’s worlds in NYC, TheSassyPair has decided to settle down in London to start their own business in the startup (way up!) world.