Russell Brand 'In Love' With Katy Perry

Russell Brand has claimed to have fallen "in love" with sexy singer Katy Perry.

The 'I Kissed A Girl' singer has reportedly had a major impact on the British comedian since the pair met and exchanged a flirty poem - and a picture of Perry's breasts - and now Brand has come right out and said the 'L' word.

Speaking to The Sun, he confesses: "I think I'm in love."

And according to a close source, Russell is telling the truth - and has even promised to give up his womanising ways in order to allow his relationship with Perry to progress.

"Russell has fancied Katy for ages and was like an excited schoolboy after they got together," the insider reports. "He really sees her as an ideal catch and is prepared to stop seeing other girls.

"He doesn't want to talk about it yet as he doesn't want to blow his chances."

"Katy knows about Russell's reputation but finds him really charming and funny. She's keen to make a go of it."