The Devil Wears Prada is a 2006 comedy-drama film based on the 2003 novel of the same name by Lauren Weisberger. The film follows Andrea Sachs, played by Anne Hathaway, as she takes a job as a personal assistant to Miranda Priestly, played by Meryl Streep, the powerful editor-in-chief of a high fashion magazine. The title of the film is a reference to the phrase 'the devil wears Prada', which is used to describe someone who is particularly fashionable and stylish.