The stars of Harry Potter were mobbed by screaming fans at the world premiere of the Prisoner of Azkaban on Sunday.
Thousands of people turned up to the premiere in New York to see the young actors who star in the third movie.
Daniel Radcliffe, who plays Harry, said: "It's astonishing. It's really, really, really scary but it's brilliant," he raved.
Other celebs there were Emma Watson, Rupert Grint, Tom Felton, Robbie Coltrane and Alan Rickman.