Popsugar Fashion Downton Abbey Downton Abbey Fashion The New Downton Abbey Trailer Will Gear You Up For 1 Last Season of Regal Fashion August 31, 2015 by Sarah Wasilak View On One Page Photo 37 of 85 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 37 Season Five Lady Mary chose jewel tones for a day spent at a dress show, while Aunt Rosamund matched her embellished hat to her dress. Source: PBS Previous Next Start Slideshow Lily JamesMichelle DockeryDownton AbbeyDressesTVScreen Style