Katy Perry: 'I'm A Ten Out of Ten In Bed'

Oct. 29 2010, Updated 8:00 a.m. ET

Katy Perry’s childhood may have been a bit sheltered, but as an adult, the singer has no qualms about her wild ways in the bedroom with husband Russell Brand. RadarOnline.com can report the singer takes inspiration from another musician when it comes to her sex life.

"Like Ludacris rapped, 'I'm a lady in the street and a freak in the bed,'" she told Now Magazine.

"I can't rate myself, but if you ask Russell I'm sure he'd give me a ten out of ten."

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The pair said, 'I do' in India last week and Perry isn't worried about her new husband straying, despite his past history of skirt-chasing.

"He's made no secret of what his life was like before me, but that's then and this is the future," she said.

"He's cheated in the past but he knows how good he has it with me and I know he'd never do anything to jeopardize that. I trust him 100 percent."