Ever since the first Big Fat Gypsy Wedding, millions of viewers have watched the extravagant weddings and asked the same question: where does the money come from? It has been one of the Travelling community's most closely guarded secrets. Until now... Gypsies and Travellers form some of the richest and the poorest elements of society, from Alfie Best, a Romany Gypsy worth a reported £100 million, to down-on-his-luck Romany Gypsy George. This programme lifts the lid on a community with its own unique customs, traditions and attitudes to money. Meanwhile, Irish Traveller Larry is planning an amazing wedding for his eldest daughter Margaret. Eight bridesmaids, 300 guests and a huge white dress don't come cheap, and Larry has been saving all his life. But as he later reveals, some Travellers have a secret way of financing their breath-taking weddings...