Bringing Up Bates: Season 4, Episode 20

4 - 20: Muddy Buddies

It's time to get dirty! The family goes on a messy adventure when they pack up and go mudding on fourwheelers. Can the family's resident daredevil, Nathan, take it easy, or will he end up with his head in the mud? But when the weather takes an unexpected turn the family is in danger of losing their muddy good time. And later, Michaella and Brandon come into town to meet the Bates' newest member, Kaci Lynn!