King Juan Carlos of Spain underwent successful surgery on March 3, 2013 in Madrid. The three-and-a-half operation was the king’s fourth operation in the last year. When he arrived at the clinic, the king said to waiting journalists,”Here I am again.” King Juan Carlos was later visited by members of his family including his wife, Queen Sofia, their daughters, Infantas Elena and Cristina; son, Prince Felipe, and daughter-in-law, Princess Letizia. Queen Elizabeth II is also hospitalized. She is at King Edward VII hospital in London suffering from gastroenteritis and said to be in good spritis. Photos by Getty Images.