Last night was the season finale of “Top Chef: DC,” and the outcome was a bit of a surprise, maybe shocking to many of you. The three finalists–Kevin, Ed and Angelo–had to create a four-course meal for a bunch of celebrity diners that included Dana Cowin from Food & Wine Magazine and David Chang. There had to be a vegetable dish, a fish dish, a meat dish and a dessert. Each chef would have a sous chef–a winner from a previous season. Ed was paired with Ilan Hall from Season 2, Hung Huynh from Season 3 with Angelo, and Kevin with Michael Voltaggio from last season (the two have worked together before).