S4, E4: When Lavon hears of Lemon's financial woes, he organizes a BlueBell talent show, giving the townspeople, including Lemon, a chance to win some extra money. The contestants are feeling intimidated by Shelby's (recurring guest star Laura Bell Bundy) participation in the event, but her sudden illness before her performance becomes a mystery the entire town tries to solve. Meanwhile, Zoe and Wade find themselves in a compromising situation that would require them to reveal their current relationship status.