Rebel Wilson doesn't think she "could ever go skinny".
The 'Pitch Perfect' star - who is known for her curvy figure - has insisted she wouldn't be able to slim down "physiologically".
She said: "I don't think I could ever go skinny. I just don't think, physiologically, that is going to happen.
"I do eat healthily for a week and then I go, nah, they have these beautiful ice-cream sandwiches. I don't think my emotional eating is ever going to change."
Meanwhile, Rebel - who says she has claimed the word 'fat' so it doesn't become a negative word for her - also admitted she doesn't solely make jokes about her weight.
The Australian actress - who starred in 'Night at the Museum: Secret of the Tomb' last year - told the Guardian newspaper: "If you reclaim a pejorative word, it can no longer be offensive to you. There is power in that ...
"I don't just improvise jokes about my size. I do a whole range of gags and the director decides what goes in the edit. Male directors tend to put in more fat jokes, because they think that's popular."
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