ARANJUEZ, SPAIN - NOVEMBER 07: Queen Letizia of Spain attends the opening session of 'International Symposium about Carlos III' at the Aranjuez Royal Palace on November 7, 2016 in Aranjuez, Spain. (Photo by Carlos Alvarez/Getty Images)
ARANJUEZ, SPAIN - NOVEMBER 07: Queen Letizia of Spain attends the opening session of 'International Symposium about Carlos III' at the Aranjuez Royal Palace on November 7, 2016 in Aranjuez, Spain. (Photo by Carlos Alvarez/Getty Images)