Sister Wives' Christine Brown filed a lawsuit against her ex-husband, Kody Brown, for the custody of their daughter Truely nearly three years after their split

Season 19 of TLC's "Sister Wives" started with the strained dynamic between exes Christine Brown and Kody Brown.

Christine Brown is remarried, but her confessional during the season 19 premiere of 'Sister Wives' suggests she's not yet over Kody Brown.

On 'Sister Wives,' Kody gets emotional talking about the 'failure' of his relationships with Christine, Janelle and Meri. During the season 19 premiere, Christine comes face-to-face with Kody and his only remaining wife,

In tonight’s episode of Sister Wives, Kody and Christine Brown are coming face-to-face for the first time since Christine left. Christine and Kody’s daughter, Mykelti, is pregnant with her twins, Ace and Archer,