Titillating French maid/cheerleader/Paris Hilton cellmate?

Stroll the aisles of your neighborhood costume shop, and you'll find hundreds of opportunities to "get in touch with your feminine, erotic side."

Rosalind Wiseman, author of Queen Bees and Wannabes, says that teen girls take advantage of "Halloween immunity"--a one-day pass to dress sexy and trashy without fear of censure. Women young and old say it's the one time of year they get to show a side of themselves...