Michael, suspecting that Jr. lacks parenting skills, challenges him to care for a fake baby (actually, a water balloon) for a week. Meanwhile, Kady wants to know how babies are made. "You're over the stork story, huh?" Jay asks. "Way past it," she replies.

Vanessa has her ultrasound, but doesn't want to know the baby's sex. Neither does Jr. Only Michael wants to know. Meanwhile, Kady is enamored of a young dancer named Smilin' Willie (Elliot Cho). This upsets not only Franklin, but Claire as well. It seems that Willie has a crush on her, and won't leave her alone.