It's true that a sheeny silk maxidress is rarely described as versatile — and yet somehow, we can think of several occasions to wear this one, dressed up or down or somewhere in between. (Proof: Ann claims she's worn this to three or four weddings herself.) It's made up in a super lightweight silk shantung, and there's a pretty open neckline, elastic cuffs, and a chic, optional self-tie belt. Incredibly romantic, incredibly flattering.