ifi, Dave & Fev flew Dorothy from her home in Malta all the way to Melbourne to reunite with her son Cliff.
She hasn't seen Cliff since his wedding day eight years ago. On top of that, Dorothy still hasn't met her three grandchildren.
The guys set up the reunion at a rental property in Brunswick. One of the producers pretended to have an electrical fault and hired Cliff, an electrician, to inspect the fault. What he didn't realise is that we had actually set up his mother Dorothy to open the door and surprise him upon his arrival.
Watch the tearful reunion here