Left to right Princess Caroline Napoleon, her brother Prince Christophe and their mother Princess Beatrice of Bourbon Sicilies after the ceremony. (Photo by Pool COCHARD/DUFOUR/Gamma-Rapho via Getty Images)
Left to right Princess Caroline Napoleon, her brother Prince Christophe and their mother Princess Beatrice of Bourbon Sicilies after the ceremony. (Photo by Pool COCHARD/DUFOUR/Gamma-Rapho via Getty Images)