MADRID, SPAIN - AUGUST 19: Princess Leonor of Spain (L) and Princess Sofia of Spain receive Pope Benedict XVI at Zarzuela Palace on August 19, 2011 in Madrid, Spain. Initiated by Pope John Paul II in... more 
MADRID, SPAIN - AUGUST 19: Princess Leonor of Spain (L) and Princess Sofia of Spain receive Pope Benedict XVI at Zarzuela Palace on August 19, 2011 in Madrid, Spain. Initiated by Pope John Paul II in 1985, World Youth Day youth-oriented events for the celebration of the Catholic faith are held every three years in a different country; this time in Madrid from August 16th to 21st, with Pope Benedict XVI in attendance. (Photo by Carlos Alvarez/Getty Images) less 
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Getty Images | Photo By Carlos Alvarez / Getty Images
Fri, Aug 19, 2011 6:30 AM EDT