Britain's Prince Charles wears traditional Saudi uniform as he attends the traditional Saudi dancing best known as 'Arda'  performed during Janadriya culture festival at Der'iya in Riyadh, on February 18, 2014. Charles arrived in Saudi Arabia on a private visit.  AFP PHOTO/POOL/FAYEZ NURELDINE        (Photo credit should read FAYEZ NURELDINE/AFP/Getty Images)