Alex's upcoming tonsillectomy makes the whole family nervous, especially after what happened during his recent MRI when he stopped breathing while under anesthesia.

Trent plans a camping trip for the whole family at the end of summer before school starts, but Amber doesn't think it's a good idea to be outdoors in Georgia's August heat.

Amber heads to the beach with her adopted dad, Trent and the kids, but questions are raised about what her biological dad really thinks of her.

Amber's biological dad plans to visit for the first time in five years, and Amber is nervous. The family plans on having a yard sale, but Trent is too nostalgic and doesn't want to sell anything.

Alex's routine MRI on his back turns serious when he stops breathing while under sedation, which terrifies Amber. Meanwhile, the family disagrees on whether or not they should adopt goats.

Emma celebrates her 10th birthday with a roller-skating party. Meanwhile, the family is ready to get rid of their van, which has 300,000 miles on it and no air-conditioning.

An invitation to a pool party prompts Alex and Emma to take swimming lessons, but Trent insists he knows how to swim even though Amber doesn't believe him.

The Johnstons bathroom renovation leads to extra stress on Trent and Amber's relationship; Emma signs up for cheerleading camp.

The last day of school has everyone excited except Alex, who has a crush on his teacher. Later, Trent and Amber take the kids on vacation, but Jonah's unruly behavior could bring it to a premature end.

In the Season 2 premiere, Amber gets a makeover from a professional after Trent tries to highlight her hair. Meanwhile, Alex's back pain prompts a meeting with doctors to determine if he needs surgery.

The Johnston family answers viewers' burning questions! From their personal stories to behind-the-scenes footage, they will tackle it all. We will showcase never-before-seen footage, favorite moments, and the family's personal home movies.