'Married at First Sight' recap: Luke Cuccurullo says Kate Sisk has a drinking problem, Kristine Killingsworth finds photos of Keith Dewar's ex-girlfriend
Married at First Sight featured Luke Cuccurullo accusing his wife Kate Sisk of having a drinking problem and Kristine Killingsworth finding old private photos of Keith Dewar's ex-girlfriend on his phone during Tuesday night's Season 8 broadcast on Lifetime.
