Overview: Harley arranges to go on ahead to Madrid for a medical and believes that Shannon is staying at home. He is actually travelling with Katie. Eager to surprise him, Shannon books herself a ticket and hot foots it to the airport only to bump into Katie. Initially, Shannon innocently believes that their encounter is a coincidence, but when Katie reveals the truth, she is mortified. Realising that she has lost her husband, Shannon leaves the airport and watches, heartbroken as an ecstatic Harley and Katie greet each other outside.