Katherine Kallinis BermanKATHERINE KALLINIS BERMAN and SOPHIE KALLINIS LAMONTAGNE are the bestselling authors of The Cupcake Diaries, stars of the TLC hit series DC Cupcakes, and owners of Georgetown Cupcake. Katherine and Sophie and their staff now bake ovr 20,000 cupcakes each day and ship their cupcakes all over the country. Their cupcakes have been featured in the New York Times, USA Today, People, InStyle, and Food & Wine and on The Today Show, The Oprah Winfrey Show, and The Martha Stewart Show. Read More Read Less