Lawson goes to Nashville to work on his music career, but his family thinks he's in over his head; Zach and Erin get excited about the impending births of their baby daughters; Nathan announces a surprise regarding his courtship.
A fund-raiser's held to benefit a volunteer fire department, and the Bates gather to perform at it; Gil and Jackson help Trace build a practice ring for his trick riding.
Spring cleaning gets underway and old toys must be tossed, but problems arise when Gil grows sentimental; Chad puts in some hard labor at the metal yard.
The Bates' wackiest moments are spotlighted.
