Inspired by Zach, the Bates decide to go through police training of their own with some help from the local Sheriff's department. Later, Lawson has a singing gig at a local hospital. And Chad helps Erin design the CD cover for her latest Christmas album.

Time is flying and the Bates' first grandbaby, Bradley, is turning one! Kelly Jo and the girls look for gifts, but their outing goes overboard and quickly turns into a shopping spree. Lawson puts his best face forward at a photoshoot for his new album. Later, the family gathers for Bradley's birthday party and Whitney shares a big announcement.