Even more memorable than Blunt's outfits in the original Devil Wears Prada film was, arguably, her hair. The intense shade of auburn—just a smidge warmer than burgundy—worked so well for her smoldering-just-beneath-the-surface attitude.

Gird your loins: Filming for “The Devil Wears Prada 2” is officially underway in NYC, and the sequel looks to be just as much of a fashion feast as the 2006 original.

Streep and Hathaway will reprise their roles as Miranda Priestly and Andy Sachs, while EW previously exclusively reported that Adrian Grenier won't return.