Britain's Queen Elizabeth II (R) and her husband Prince Philip (L) watch as an orphan performs at the Mildmay HIV Centre in Kampala, Uganda November 22, 2007, on the first day of her state visit to Uganda. The Queen is due to officiate at the opening of the Commonwealth Heads of Government Meeting (CHOGM) November 22, 2007.REUTERS/Jon Hrusa/Pool (UGANDA)