How does Qatar’s royal family spend its US$335 billion net worth? The House of Thani, who banned alcohol at the World Cup, splurges on a VIP airline, yachts and even football club Paris Saint-Germain

• The Doha Royal Palace cost US$1 billion to build and the emir also dabbled in art collecting, buying pieces by Andy Warhol and Cézanne
• The royal family owns The Katara – one of the most expensive yachts in the world – super cars like Bugattis and Lamborghinis, an exclusive airline and football clubs like Paris Saint-Germain