The Queen and the Duke Of Edinburgh leave a Service of Thanksgiving at St Paul's Cathedral, London, to mark her 80th birthday and his 85th birthday. (Photo by Avery Cunliffe/Photoshot/Getty Images)
The Queen and the Duke Of Edinburgh leave a Service of Thanksgiving at St Paul's Cathedral, London, to mark her 80th birthday and his 85th birthday. (Photo by Avery Cunliffe/Photoshot/Getty Images)