Emma Watson: I hated stripping off for The Perks Of Being A Wallflower

Emma Watson has revealed that she found it really difficult to shed her clothes for film The Perks Of Being A Wallflower.

The Harry Potter actress, 22, stripped down to her underwear to film a scene where co-star Logan Lerman grabs her breasts.

She also wore a sexy corset to re-enact a performance from The Rocky Horror Picture Show.

'I hated doing this so much,' Emma tells the Daily Star.

Emma played American high school student Sam in the coming of age film, which was released last year.

She was thrilled to get a chance to play a character so different from Harry Potter heroine Hermione Granger.

'I really get boxed up as "nice white middle-class girl",' Emma told Empire last September.

'But I've been amazed about how open-minded directors have been about what I might be able to do.'

Anna Duff

Emma Watson