``Brand was ready for a change and I didn``t tame him`` says Katy Perry

London: Singer-cum-songwriter Katy Perry has revealed that she didn``t tame her fiance Russell Brand - insisting the former womanizer was "ready for a change."

The `I Kissed A Girl` singer is set to tie the knot with the funnyman later this year (Oct10) following a whirlwind romance.

Brand``s fans were stunned to hear he was settling down and turning his back on his Lothario reputation.

However, Perry is adamant she hasn``t forced Brand into responsibility - insisting he "doesn``t have the stamina" to keep bedding a string of women.

"He knows that I``m young and have friends and a social life, and he was attracted to me," the Daily Express quoted Perry as telling the Guardian.

"Not, ``Oh let``s find a version of myself in a female.`` Every once in a while I need to remind him of that and he listens. It``s all about communication. It``s not about taming, because that won``t last.

"Everyone gets saggy t*ts. Not everything stays perfect. We all start to slow down.

"I think he was ready for change. I mean you just don``t have the stamina to be in bed with 80 different women a week when you``re 35 and trying to do good work.

"One of the things that attracted me to him is his brain. He``s one of the smartest men I`ve met. I feel smarter just standing next to him," she added.