MADRID, SPAIN - JUNE 08: (SPANISH WEEKLY ENTERTAINMENT MAGAZINES OUT) (L-R) Queen Maxima of the Netherlands, Queen Margarita Gomez-Acebo of Bulgaria, King Willem-Alexander of the Netherlands and King Simeon of Bulgaria attend the memorial service for Prince Kardam of Bulgaria at San Jeronimo el Real church on June 8, 2015 in Madrid, Spain. (Photo by Europa Press/Europa Press via Getty Images)
