Rebel Wilson loves her Hollywood pals but they're not on her emergency contact list. In fact, she tellsELLE Australiathat they're good for two things.

"I have a lot of celebrity friends. But they're all Hollywood friends," Wilson tells the women's magazine. "You can't call them if you fall over and break your leg, but if you're having a BBQ and wanna chitchat, you hang out with them, or you go to their house."

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Pitch Perfect fans are gearing up to see Wilson and her gal pals return to the big screen for the singing sequel, but the 29-year-old actress assures her admirers that she's not funny all the time. Otherwise, she'd go insane.

"Most people who know me know I'm not switched on all the time. I don't like to be like that in real life, because it's draining," she admits. "If I'm how I am as Fat Amy all f**king day… I can be sometimes, but I'd be a psycho if I was like that 24/7. You gotta chill out and just be normal for a bit, I say."

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Check out Wilson as Fat Amy in the Pitch Perfect 2 trailer before the highly anticipated movie hits theaters May 15, 2015.