When Juan hears Trixie, a 48-year-old wife from Ohio, talking on the phone about going to a swingers club, he's intrigued. ''My babefriend really doesn't know about that, and I've always wanted to talk to her,'' he says. Trixie has a plan. ''Why don't you bring her by tonight and I'll have a talk with her?'' she says. ''I'm really good at turning vanillas.'' Flash-forward to a few hours later.