MADRID, SPAIN - MARCH 10: King Felipe VI of Spain and Queen Letizia of Spain pose for a group picture before the "In Memoriam" concert at the National Auditorium on March 10, 2016 in Madrid, Spain. (Photo by Fotonoticias/WireImage)
MADRID, SPAIN - MARCH 10: King Felipe VI of Spain and Queen Letizia of Spain pose for a group picture before the "In Memoriam" concert at the National Auditorium on March 10, 2016 in Madrid, Spain. (Photo by Fotonoticias/WireImage)