Emma Watson in August's UK Harper's Bazaar

'My acting tutor said the hardest thing for me was to get angry. I almost broke down in tears when they tried to get me to be angry. I said, "I can’t do it, I just can’t do it."

'I keep all of that really bottled up somewhere and I feel unleashing it would be the scariest thing – and to let myself be powerful, sexy, all those things, it’s scary for me. [Even playing the bad girl in this shoot] felt a bit uncomfortable and awkward, it didn’t come naturally at all.'

'LA scares the crap out of me.

'I feel if I have to work out four hours a day, and count the calories of everything I put in my mouth, and have Botox at 22, and obsess about how I look the whole time, I will go mad, I will absolutely lose it.'