In 2009, reality-TV celebrity Bethenny Frankel founded Skinnygirl Cocktails on the premise that women want low-calorie, great-tasting Margaritas. In 2011, Deerfield, Ill.-based Beam Suntory acquired the brand, which has since grown to include 21 low-calorie products in the vodka, wine and ready-to-drink categories, according to Brendan Lynch, senior marketing director at Beam Suntory.