George and Diane first met in 1968 when they were teenagers and in love. Many years later they found each other again and they've been an item ever since. Now they are travelling to the Caribbean island of Grand Bahama where they are about to make two life-changing decisions: to buy a property there to escape the wet, cold British winters, and to get married on the beach! They ask presenter Zilpah Hartley to not only be their witness, but also show them round six properties for their £150,000 budget. Will the lovebirds find a honeymoon home?