Rupert Grint, aka Ron Weasley, has already appeared in several non-Harry Potter films, while Daniel Radcliffe has stripped naked on stage for the play Equus and plans more movies in the future.

But Emma Watson, who plays straightlaced Hermione, has chosen a different path for her life after wizarding. She has enrolled at prestigious Brown University in Providence, Rhode Island.

The 19-year-old's interest in fashion has led Emma to model for Burberry in Vogue and has landed her the front row at Chanel catwalk shows. And in between takes on the Potter set, Emma studied hard and achieved an impressive eight A* and two A grades at O-level, followed by four A grades at A-level.