'The Devil Wears Prada 2' is officially in production, confirmed 20th Century Studios. Meryl Streep, Anne Hathaway, Emily Blunt, and Stanley Tucci will be reprising their roles. While plot details haven't been announced, it'll likely explore the collapse of traditional print media. Further, Blunt's character, who has risen through ranks, will face off Streep's 'Miranda', reported Variety.