Married at First Sight 'Married at First Sight' expert Dr. Pepper Schwartz: I don't think Luke Cuccurullo is an honest guy 02/21/2019 Married at First Sight expert Dr. Pepper Schwartz apparently isn't a fan of Luke Cuccurullo's behavior in his marriage to Kate Sisk. Read More RELATED NEWS 'Married at First Sight' star Karla Juarez breaks silence on Juan Franco's claims -- "You look silly as f-ck"'Married at First Sight': Emem reveals miscarriage, David and Madison address dating timeline'Married at First Sight' star Juan Franco claims Karla Juarez is "blackmailing" and "bullying" him TAGS: Luke Cuccurullo Keith Dewar Will Guess Kristine Killingsworth Jasmine McGriff Jamie Otis Stephanie Sersen Kate Sisk AJ Vollmoeller
