MONACO - JULY 11: Prince Jacques of Monaco and Princess Gabriella of Monaco appear at the Palace balcony during the First Day of the 10th Anniversary on the Throne Celebrations on July 11, 2015 in Monaco, Monaco. (Photo by PLS Pool/Getty Images)
MONACO - JULY 11: Prince Jacques of Monaco and Princess Gabriella of Monaco appear at the Palace balcony during the First Day of the 10th Anniversary on the Throne Celebrations on July 11, 2015 in Monaco, Monaco. (Photo by PLS Pool/Getty Images)