Here's a sample of greetings that occur at the door of a women's-only sex party in Los Angeles: "Hello, welcome. Are you on the list?"; "I've been looking for a studded leather bralette everywhere — love it"; "The dominatrix is warming up her sub," aka submissive. The sex parties of Skirt Club — a roving, members-only, "high glamour underground community for women who like to play with women," says founder Genevieve LeJeune — take place in Berlin, London, Melbourne, Sydney, New York City, Miami, San Francisco and, on June 3, in a downtown L.A. loft tricked out to look like a dungeon, where one producer with a rockin' bod revealed she has several kids (some identifying details have been changed for anonymity): "This is so f—ing hot. Meanwhile, my to-do list today was potty train, do school drop-off and find sparkly duct tape for nipples."