SALZBURG, AUSTRIA - JULY 28: Prinzessin Francesca von Habsburg-Lothringen and her daughter Eleonore Habsburg-Lothringen at the premiere of "Adriana Lecouvreur" during the Salzburg Opera Festival 2019 at Salzburg State Theatre on July 28, 2019 in Salzburg, Austria. (Photo by Gisela Schober/Getty Images)
SALZBURG, AUSTRIA - JULY 28: Fuerst Alexander zu Schaumburg-Lippe and his partner Mahkameh Navabiat the premiere of "Adriana Lecouvreur" during the Salzburg Opera Festival 2019 at Salzburg State Theatre on July 28, 2019 in Salzburg, Austria. (Photo by Gisela Schober/Getty Images)
SALZBURG, AUSTRIA - JULY 28: Princess Sarah von Isenburg and her husband Prince Alexander von Isenburg at the premiere of "Adriana Lecouvreur" during the Salzburg Opera Festival 2019 at Salzburg State Theatre on July 28, 2019 in Salzburg, Austria. (Photo by Gisela Schober/Getty Images)
SALZBURG, AUSTRIA - JULY 28: Inge Wrede-Lanz and Princess Ursula "Uschi" of Bavaria at the premiere of "Adriana Lecouvreur" during the Salzburg Opera Festival 2019 at Salzburg State Theatre on July 28, 2019 in Salzburg, Austria. (Photo by Gisela Schober/Getty Images)
SALZBURG, AUSTRIA - JULY 28: Katja Burkard and her husband Hans Mahr at the premiere of "Adriana Lecouvreur" during the Salzburg Opera Festival 2019 at Salzburg State Theatre on July 28, 2019 in Salzburg, Austria. (Photo by Gisela Schober/Getty Images)
