Expect the unexpected when Amy and Chris invite Matt and Caryn to dinner. Caryn buys Matt a new contraption to help recharge their relationship. As Zach prepares to break a powerlifting record, injuries and weight issues threaten his goal.

It's not all sunshine and rainbows when Matt visits Zach's new home for the first time; Amy babysits Jackson as Chris adjusts to being a grandparent; the entire family prepares for Lilah's second birthday; Zach and Tori have a big announcement.