After five years of reconstruction following a devastating fire, Notre-Dame Cathedral in Paris celebrated its reopening with a grand ceremony attended by numerous world leaders, including Ukrainian President Volodymyr Zelensky and former U.S. President Donald Trump. Highlights included the sounding of the cathedral’s great bell, a symbolic address from President Emmanuel Macron praising the efforts of firefighters and artisans, a message from Pope Francis, and a concluding concert featuring artists like Pharrell Williams and Vianney.