Lou’s first wife and Lauren’s mother, Kathy, arrives for a surprise visit to Erinsborough, off the back of Lauren’s phone call. There’s clearly no love lost between Kathy and Lou, but her focus is Lauren, as she attempts to talk her daughter out of telling Matt and Brad (the father of the child) about the baby lost so long ago. Kathy argues that no good can come of the revelation now and fears... (thetvdb.com)