May 24, 2016 12:20 pm ‘Cupcake Sisters' Drop 100 Pounds Sisters Sophie LaMontagne and Katherine Berman, owners of Georgetown Cupcake, dish on how they lost 100 pounds — and also share a low-cal recipe for mini cupcakes. Local 3:24 The origins of Cinco de Mayo 2:48 DC Irish pub The Dubliner celebrates 50th anniversary 1:59 The Weekend Scene: Maryland Day, Celtic Festival & more 2:47 How exactly DO you farm an oyster? 2:20 French restaurant opens in historic 14th Street building that housed former bank