Red carpet ceremony for Diagon Alley featuring Potter stars at Universal Orlando

In attendance for this special ceremony were Helena Bonham Carter, Tom Felton, Warwick Davis, Domhnall Gleeson, Robbie Coltrane, James & Oliver Phelps, Evanna Lynch, Matthew Lewis and Bonnie Wright. The Wizarding World of Harry Potter -- Diagon Alley will officially open on July 8 -- allowing guests to experience even more of Harry Potter’s adventures in an all-new, magnificently-themed environment.