Christine Brown says 'I do!' In TLC's first look at 'Sister Wives: Christine and David's Wedding' special, fans get a sneak peek at the reality star's wedding to the love of her life, David Woolley. In the clip, Christine's former sister wife, Janelle, gets ready with her on her big day along with her children. Meri, Robyn and her ex, Kody, also make an appearance in the special. Part 1 of 'Sister Wives: Christine and David's Wedding' airs Jan. 7 on TLC, followed by a part 2 on Jan.14. Source