Overview: To celebrate his “Sweet 16,” Jackson heads to the DMV to take his Driver’s Test. But will he walk out with a license in hand? Meanwhile, Erin and Chad Paine prepare for the arrival of Baby #3, Everly Hope. As they decorate the baby’s room, they discuss their growing family. And now that Jackson’s becoming a young adult, he meets up with his big brother Zach for advice on his future. And later, Trace gets a flying lesson from his brother Nathan. But before he jumps in the cockpit, will the nerves get the best of him?