Jackie and Grace begin mother-daughter tap class. Coop threatens to expose Jackie for falsifying a donor's record. Jackie has forgotten to remove her wedding ring, and needs to get it off before meeting Eddie for a quickie. She can't get the ring off and asks O'Hara to saw it off. To distract Coop from hassling her about the donor, Jackie baits him into grabbing her breast -- and rather than admonish him, she kisses him.