Founder of French left-wing party La France Insoumise (LFI) Jean-Luc Melenchon arrives on stage during a concert organised by French left-wing La France Insoumise (LFI) party as part of the annual street music festival 'Fete de la Musique' in Paris on June 21, 2026. (Photo by Guillaume BAPTISTE / AFP via Getty Images)

Founder of French left-wing party La France Insoumise (LFI) Jean-Luc Melenchon arrives on stage during a concert organised by French left-wing La France Insoumise (LFI) party as part of the annual street music festival 'Fete de la Musique' in Paris on June 21, 2026. (Photo by Guillaume BAPTISTE / AFP via Getty Images)

Partygoers dance during the annual street music festival 'Fete de la Musique' in Paris on June 21, 2026. (Photo by Arnaud FINISTRE / AFP via Getty Images)

Partygoers dance during the annual street music festival 'Fete de la Musique' in Paris on June 21, 2026. (Photo by Arnaud FINISTRE / AFP via Getty Images)

Partygoers pose while taking part in the annual street music festival 'Fete de la Musique' from a balcony during a heatwave in Bordeaux, southwestern France on June 21, 2026. Alcohol consumption banned in areas under red heatwave alert in France, outdoor sporting events canceled in Spain, warnings about "tropical nights" in Great Britain: Europe is preparing to face a heatwave that could break temperature records for the month of June. (Photo by ROMAIN PERROCHEAU / AFP via Getty Images)

Fans watch a performer on the main stage during the TRNSMT Festival on Glasgow Green in the centre of Glasgow, Scotland on June 21, 2026, the final day of the three-day festival. (Photo by ANDY BUCHANAN / AFP via Getty Images)

Scottish singer Amy Macdonald performs on the main stage during the TRNSMT Festival on Glasgow Green in the centre of Glasgow, Scotland on June 21, 2026, the final day of the three-day festival. (Photo by ANDY BUCHANAN / AFP via Getty Images)

Fans watch a performer on the main stage during the TRNSMT Festival on Glasgow Green in the centre of Glasgow, Scotland on June 21, 2026, the final day of the three-day festival. (Photo by ANDY BUCHANAN / AFP via Getty Images)