Festivalgoers watch main stage acts in the sunshine 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)

British singer Perrie 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)

British singer Perrie 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)

British singer Perrie 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)

British singer Perrie 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)

British singer Perrie 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 of British singer Perrie watch her perform on the main stage in the sunshine 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)

Festivalgoers watch main stage acts in the sunshine 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)