 The annual Ark Dinner hosted by Busson sees a range of high-profile individuals attend the event to raise money for the charity.Previous years have seen the likes of Bill Clinton (2006), Queen Rania of Jordan (2010) and in 2011 the Duke and Duchess of Cambridge took the limelight as Prince William announced a joint venture by the Foundation of Prince William and Prince Harry and the Ark charity.Its activities include funding treatment for AIDS victims in Africa, taking children out of care in Bulgaria and Romania and developing educational opportunities for disadvantaged children in India.