Harry Potter fans, right, Ross Peters, 17, Lauren Furness, 16, both from Nottinghamshire and Jodie Thornes, 18, from the Isle of Wight, centre, join fans waiting at Trafalgar Square, London, a day before the World Premiere of Harry Potter and The Deathly Hallows: Part 2, the last film in the series, Wednesday, July 6, 2011. (AP Photo/Joel Ryan)