Here, Rosie Huntington-Whiteley sports an intricately detailed piece by Attico, featuring a double-breasted silhouette, bow-tie waist, and sequin- and bead-embroidered fabric. Paired with glittery heels (and the brand's signature ankle cuffs), the look takes a classic silhouette and catapults it into forward territory. The best part about the hero piece? You can wear it as a dress (seen here) or pair it with matching trousers for a modern (and proper) suiting look. How's that for double duty?