HANOVER, GERMANY - JULY 08: Bridegroom Crown prince Ernst August of Hanover jr. and his wife Ekaterina Malysheva during the wedding of Prince Ernst August of Hanover, Duke of Brunswick-Lueneburg, ( Erbprinz Ernst August von Hannover, Herzog von Braunschweig und Lueneburg ) and his fiancee Ekaterina Malysheva at Hanover Market Church on July 8, 2017 in Hanover, Germany. (Photo by Gisela Schober/Getty Images)
HANOVER, GERMANY - JULY 08: Bridegroom Crown prince Ernst August of Hanover jr. and his wife Ekaterina Malysheva , Princess Alexandra of Hanover during the wedding of Prince Ernst August of Hanover, Duke of Brunswick-Lueneburg, ( Erbprinz Ernst August von Hannover, Herzog von Braunschweig und Lueneburg ) and his fiancee Ekaterina Malysheva at Hanover Market Church on July 8, 2017 in Hanover, Germany. (Photo by Gisela Schober/Getty Images)
HANOVER, GERMANY - JULY 08: Bridegroom Crown prince Ernst August of Hanover jr. and his wife Ekaterina Malysheva during the wedding of Prince Ernst August of Hanover, Duke of Brunswick-Lueneburg, ( Erbprinz Ernst August von Hannover, Herzog von Braunschweig und Lueneburg ) and his fiancee Ekaterina Malysheva at Hanover Market Church on July 8, 2017 in Hanover, Germany. (Photo by Gisela Schober/Getty Images)
HANOVER, GERMANY - JULY 08: Prince Andrea Casriraghi his wife Tatiana Santo Domingo and their children, son Sacha Casiraghi and daughter India Casiraghi leave the wedding of Prince Ernst August of Hanover, Duke of Brunswick-Lueneburg, ( Erbprinz Ernst August von Hannover, Herzog von Braunschweig und Lueneburg ) and his fiancee Ekaterina Malysheva at Hanover Market Church on July 8, 2017 in Hanover, Germany. (Photo by Gisela Schober/Getty Images)
