Liz and Brice's engagement brings new challenges to the Johnston family; plans are made for a fall wedding in Trent and Amber's backyard, but tough conversations about costs and timelines make it clear that compromises will be necessary.

Amber and Emma surprise Liz with a bridal shower. Jonah and Alex help Brice get over his fear of public speaking. Trent cuts down a tree in the backyard, but concerns rise as he begins having heart palpitations. The family experience a devastating loss.