Thailand's revered King Bhumibol Adulyadej (L) and Queen Sirikit attend the annual Trooping of the Colour military parade in Bangkok's Royal Plaza December 2, 2008. The Thai King, the world's longest reigning monarch, will turn 81-years-old on December 5. Reuters Pictures 12 months ago

Thailand's revered King Bhumibol Adulyadej (L) and Queen Sirikit attend the annual Trooping of the Colour military parade in Bangkok's Royal Plaza December 2, 2008. The Thai King, the world's longest reigning monarch, will turn 81-years-old on December 5.