Marilyn Monroe anyone? This modern version of the iconic dress is updated with a belt and less poof but still has all the sex appeal intact. If the plunging neckline is not dramatic enough, the jersey knit contours the body in case your man has never heard of the word, subtle. Need more? It has a racerback, so I guess you better dial up the trainer and hit the circuit in double time. At Saks Fifth Avenue for $1195.