and swedish dj avicci, who has collaborated with the likes of madonna and coldplay, has died in omane age of 28. prince charles has been approved as the next head of the commonwealth. the leaders of 53 member states have been gathering in england to choose who will succeed queen elizabeth as the head of the group. the role is non—hereditary so it's not automatically passed on when the queen dies, though she had expressed her "sincere wish" that prince charles would take over. countries also agreed to tackle the deadly disease malaria, and committed to increase inter—commonwealth trade by £2 trillion by 2030. the bbc‘s james landale was in windsor for the summit, he gave us this report changing the guard at windsor castle. only today, it wasn't just the soldiers. world leaders gathered beneath the battlements to decide who should replace their host as head of the commonwealth when her reign ends — a role that's never been hereditary. last night, the queen treated her guests and herself to a much—needed drink, and gently reminded them she had a son who could take on the job when the ti