Janelle Brown's eldest daughter, Maddie Brown, is worried her mom's plan to get a spiritual divorce from dad Kody Brown could stir up old feelings in the upcoming episode of Sister Wives. "I have approached the church leadership and asked for a release given my justification, given my reasons, and then I need to go meet with them," Janelle, 56, explains in Us Weekly's exclusive sneak peek at the Sunday, December 28, episode of the TLC series. "And then I think it's kind of just a decision process after that.