US personality and actor Dylan Mulvaney arrives on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

English actor Joe Locke arrives on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

English writer and producer Alice Oseman and Producer Patrick Walters arrive on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

English writer and producer Alice Oseman and Producer Patrick Walters arrive on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

Actor Leila Khan arrives on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

English actor Tobie Donovan arrives on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

Irish actor Darragh Hand arrives on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

Actor Nima Taleghani arrives on the red carpet for the world premiere of the film "Heartstopper Forever" in central London on July 14, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)