George's romantic night with Katie unravels. Fiona's baby plans hit an emotional and financial snag. And boot camp comes to Weld!

George and Katie test their new relationship with a winter camp. Arlo and Poppy grow closer while Shay struggles with Ike moving on and Big Mac has a grand tourist plan for Weld.

Arlo two-times Lindsay and Poppy and suffers the fallout. George struggles in the parenting department and worries he's causing Billy's stress problem. Shay gets an unlikely visitor.