Jeremy and Audrey want a low-key gender reveal party, but family tensions may interfere; Zach's serious illness emphasizes all the hardships his child may face in the future; Amy pursues a different business venture; Matt tackles a big project.

Despite their fears, Tori and Zach face the reality that she may need a C-section; Jeremy and Audrey are nervous as they try to finalize the purchase of their dream home; Amy and Matt prepare to become grandparents in their own special ways.