Queen Margrethe of Denmark, Queen Anne-Marie of Denmark, King Frederik X of Denmark and Queen Mary of Denmark attend a concert by the Royal Life Guards Music Corps, on the occasion of Queen Margrethe's 86th birthday, in the Inner Courtyard at Fredensborg Palace, on April 16, 2026. (Photo by Ida Marie Odgaard / Ritzau Scanpix / AFP via Getty Images) / Denmark OUT