LONDON, ENGLAND – NOVEMBER 11: (UK TABLOID NEWSPAPERS OUT) Helena Bonham Carter attends the World Premiere of Harry Potter And The Deathly Hallows: Part 1 held at The Odeon Leicester Square on November 11, 2010 in London, England. (Photo by Dave Hogan/Getty Images)

LONDON, ENGLAND – NOVEMBER 11: Katie Leung attends the Harry Potter And The Deathly Hallows: Part 1 World film premiere at Odeon Leicester Square on November 11, 2010 in London, England. (Photo by Gareth Cattermole/Getty Images)

LONDON, ENGLAND – NOVEMBER 11: (UK TABLOID NEWSPAPERS OUT) James and Oliver Phelps attend the World Premiere of Harry Potter And The Deathly Hallows: Part 1 held at The Odeon Leicester Square on November 11, 2010 in London, England. (Photo by Dave Hogan/Getty Images)