"Harry Potter and the Deathly Hallows: Part 2" premiere

Actors Rupert Grint, Emma Watson and Daniel Radcliffe arrive for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

L-R Daniel Radcliffe, J.K Rowling, Emma Watson and Rupert Grint at world premiere in London last week of "Harry Potter and the Deathly Hallows: Part 2" — Dave Hogan

From left, Daniel Radcliffe, author J.K Rowling, Emma Watson and Rupert Grint at the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Author J.K. Rowling, actors Emma Watson, and Daniel Radcliffe look on as Rupert Grint speaks to the fans on stage during the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Emma Watson arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Emma Watson waves to the crowd at the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Emma Watson attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Daniel Radcliffe attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Ralph Fiennes attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Tom Felton arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Tom Felton and girlfriend Jade Olivia arrive for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Tom Felton signs autographs as he arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Rupert Grint arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Rupert Grint signs autographs at the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Author J. K Rowling signs autographs at the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Author JK Rowling attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Author J. K Rowling and husband Neil Murray attend the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Helena Bonham Carter attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Helena Bonham attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Alan Rickman attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Michael Gambon arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Evanna Lynch arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Robert Carlisle arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Maggie Smith attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Robbie Coltrane arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Warwick Davis arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Mark Williams attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Timothy Spawl attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Bonnie Wright arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actor Matt Lewis and guest arrive for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Director Guy Ritchie and girlfriend Jacqui Ainsley attend the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Actress Clemence Poesy arrives for the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

Editor-in-Chief of Vogue Magazine Anna Wintour attends the world premiere of "Harry Potter and the Deathly Hallows: Part 2," the final film of the magical adventure series, at Trafalgar Square on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

"Harry Potter" fans wait in Trafalgar Square ahead of the "Harry Potter and The Deathly Hallows: Part 2" world premiere on July 7, 2011, in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere

A general view of fans at the world premiere of "Harry Potter and the Deathly Hallows Part 2" at Trafalgar Square on July 7, 2011 in London.

Pictures: "Harry Potter and the Deathly Hallows: Part 1" premiere