Kim Plath hasn't been seeing eye to eye with daughter Lydia Plath since her divorce from Barry Plath, but their upcoming Welcome to Plathville heart-to-heart might change that. "Whenever I talked to you, I just felt like there was - I was talking to a brick wall," Lydia, 22, confesses to her mom, 53, in Us Weekly's exclusive sneak peek of the Tuesday, April 14, episode of the TLC series. Kim - who was married to Barry, 58, for 24 years before their 2022 split - reveals she felt uneasy with Lydia once she announced she was leaving her father.