Members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Audience members watch as members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Members of the Choeur de l'Orchestre du Rhin perform during a dress rehearsal at the Bains Municipaux, a public bathing site with the historical monument status, in Strasbourg, eastern France, on June 22, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)