MONTE-CARLO, MONACO - MAY 29: Princess Charlene of Monaco and Prince Albert II of Monaco attend the F1 Grand Prix of Monaco on May 29, 2016 in Monte-Carlo, Monaco on May 29, 2016 in Monte-Carlo, Monaco. (Photo by Pascal Le Segretain/Getty Images)
MONTE-CARLO, MONACO - MAY 29: Princess Charlene of Monaco and Prince Albert II of Monaco attend the F1 Grand Prix of Monaco on May 29, 2016 in Monte-Carlo, Monaco on May 29, 2016 in Monte-Carlo, Monaco. (Photo by Pascal Le Segretain/Getty Images)