4x1 - A Little Teen Romance

September 19, 2017

In the season premiere, the Johnstons celebrate Jonah and Liz's birthdays with a big bash, where they meet Liz's "friend" James, but it's also Liz's last hurrah before she has leg surgery.

4x3 - Dad's Wearing Mom's Pants

October 3, 2017

After yoga fails to inspire the family to get active, Amber and Trent get bikes for everyone, but Emma and Alex struggle without training wheels; Trent and Amber surprise the family with matching tattoos, but Jonah's not feeling them.

4x4 - Tour de Johnston

October 10, 2017

Amber signs the family up for a charity bike ride; Liz takes her first steps out of her wheelchair, but pushes herself too far in trying to ride her new bike; Alex and Emma head to the orthodontist for braces.

4x5 - A Life-Changing Decision

October 17, 2017

Trent teaches Anna how to drive to prepare for her license, but her behavior leaves Trent and Amber unsure of whether to trust her with the responsibility of driving; Trent and Amber shock the kids with a big announcement.

4x6 - The M Word

October 24, 2017