@Courtesy of 20th Century Studios Gird your loins. 20th Century Studios has unveiled its first glimpse of “The Devil Wears Prada 2.” Almost twenty years after making their iconic turns as Miranda, Andy, Emily and Nigel—Meryl Streep, Anne Hathaway, Emily Blunt and Stanley Tucci return to the fashionable streets of New York City and the sleek offices of Runway Magazine in the eagerly awaited sequel to the 2006 phenomenon that defined a generation. The film reunites the original main cast…