Sir Elton John arrives for the Service of Thanksgiving for Diana, Princess of Wales, at the Guards' Chapel, in London, Friday Aug. 31, 2007. Princess Diana's family gathered to solemnly mark the 10th anniversary of her death, while admirers tied scores of bouquets, poems and portraits to the gates of her former home.
British film director Richard Attenborough and his wife Sheila Sim arrive for the thanksgiving service for Diana, Princess of Wales at the chapel in Wellington Barracks near Buckingham Palace in London, Friday Aug. 31, 2007.
Celebrity photographer Mario Testino arrives for the thanksgiving service for Diana, Princess of Wales at the chapel in Wellington Barracks near Buckingham Palace in London, Friday Aug. 31, 2007.
Sir Richard Branson arrives for the thanksgiving service for Diana, Princess of Wales at the chapel in Wellington Barracks near Buckingham Palace in London, Friday Aug. 31, 2007.
British singer Cliff Richard arrives for the thanksgiving service for Diana, Princess of Wales at the chapel in Wellington Barracks near Buckingham Palace in London, Friday Aug. 31, 2007.
Canadian rock singer Bryan Adams arrives at the Service of Thanksgiving for the life of Diana, Princess of Wales, at the Guards' Chapel, in London, Friday, Aug. 31, 2007. Prince William and Prince Harry organized the Thanksgiving Service to commemorate the life of their mother on the 10th anniversary of her death.
Former British Prime Minister Tony Blair arrives for the Service of Thanksgiving for the life of Diana, Princess of Wales, at the Guards' Chapel, in London, Friday Aug. 31, 2007.
Britain's Prime Minister Gordon Brown, center, talks to Prince Harry as he leaves the Guard's Chapel, in London, Friday, Aug. 31, 2007, with his wife Sarah, left, after attending the Diana, Princess of Wales, memorial service, to mark the 10th anniversary of her death in a car crash in Paris.