Uma Thurman and Andre Balazs: the Beauty and the Beast

Uma Thurman and her boyfriend Andre Balazs were spotted having a great time on white sands in St Barth. I wonder what keeps them together? Hairly hands and legs look not too sexy to me... Maybe its money? Andre Balazs owns 10 hotels in New York, Miami and Los Angeles, including the Chateau Marmont. He also owns two apartment buildings in New York. However I doubt that Uma lacks money... Maybe its real life?