 Telegraph.co.uk | Potter stars drenched at premiere BBC News Thousands of fans braved heavy rain as as they tried to catch a glimpse of the stars of the new Harry Potter film at its world premiere in Leicester Square. Stars Daniel Radcliffe and Rupert Grint got soaked at the London launch of Harry Potter and the ... Harry Potter And The Half-Blood Prince: Stars get soaked at premiere Grint feared death due to swine flu Reviewers praise 'spellbinding' Harry Potter film |