Prince Felipe of Spain, Princess &lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Letizia+of+Spain&amp;family=editorial&amp;specificpeople=158373 ng-click='$event.stopPropagation()'&gt;Letizia of Spain&lt;/a&gt; and their daughters Princess &lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Leonor+-+Princess+of+Asturias&amp;family=editorial&amp;specificpeople=6328965 ng-click='$event.stopPropagation()'&gt;Leonor&lt;/a&gt; (L) and Princess Sofia visit King Juan Carlos of Spain on November 25, 2012 in Madrid, Spain. King Juan Carlos of Spain underwent an operation on his left hip.