The broad-minded Baumgartners are ready to open their arms—and their marriage—once again.
While Ronnie, their former flirtatious babysitter, is exploring her newfound naughty nature with her lover, Gretchen, Doc and Mrs. B have their sights set on old friends, Daphne and Ari Wilson.
Things really heat up when Ronnie and Gretchen take on an adventurous new roommate—and her boyfriend, too.
Everyone seems to be having a rousing good time—until romance sparks between Ronnie and her handsome personal trainer, Vince, and she needs to decide—does she really share all that well with others?
