Davis Family Supernanny : Season 8 Episode 7

Mom, Kristi is overwhelmed and frustrated having to discipline her three girls while her husband, Diarmid, timidly passes the buck. Kristi has resorted to yelling and screaming in order to gain control, and now, her aggressive behavior is being mimicked by her daughter, Karina. Can Nanny Jo get these parents to work together on a united front, or will the house continue to be hostile and divided?