Erin and Chad have expanded their family with twin pygmy goats, but having extra “kids” means more household chores. So Gil and the younger kids stop by to help Chad paint the goats’ new shed. Back at the Bates household, Nathan’s impromptu zip line wasn’t the safest, so Gil and the kids reconfigure a longer and much safer design. Once they settle on the perfect spot, the kids test it out! And later, Erin surprises Chad with a 30th Birthday Adventure with an escape to Hot Springs, NC for a romantic getaway without the kids.