Season 20 of Sister Wives centered around Kody Brown's self-imposed ex-wives apology tour - but are they all on good terms following their four-part reunion special? "Trust once murdered, cannot be resurrected, usually," Kody, 56, told host Sukanya Krishnan during part 4 of the Sister Wives: 1-on-1 special which aired on Sunday, February 1. Kody proceeded to call betrayal "an illusion" after splitting from exes Christine Brown, Janelle Brown and Meri Brown in 2021, 2022 and 2023, respectively.