While you're busy juggling hors d'oeuvres, wine glasses and sparkling conversation, rest assured that one worry at your next dinner party won't be your outfit. A cobalt, empire waisted dress paired with a deep v neckline and chain necklace draws attention upward, while a killer pair of black patent pumps emphasize those fantastic gams. Simple diamond (or sssh, faux) studs and silver bracelet cap off an ensemble that every hostess from Betty Draper to Martha Stewart would envy. Bon appetit!