In this episode, Jo returns to the UK to help out single mother Claire Renshaw (27) control her wild twin children. Non-identical twins Jonah and Josephine (both 4) run riot by fighting with each other and causing mayhem at the supermarket. Even a car trip turns nasty. Josephine (Claire calls her Josie) stays up late at night to watch Mickey Mouse Clubhouse and this has affected her sleeping pattern. Jonah likes to say bad words to his mother and sister. Can Jo help this family out?