Pixie Lott's fame failed to impress boyfriend

British singer Pixie Lott's boyfriend was unimpressed with her fame when they first met - he had no idea who she was.

The Mama Do hitmaker was introduced to model Oliver Cheshire at a Vivienne Westwood catwalk show in 2010, but the hunk was not aware he was chatting to a pop star.

Lott tells Britain's Cosmopolitan magazine, "Someone introduced us and I said, 'Hi, nice to meet you', and he said, 'Hi, what do you do?' and I was like, 'Oh, I sing sometimes'.

"Then we started talking and realized we got on really well. You know when you meet someone and they're really warm and friendly? He was like that. So we became friends and it went from there."

The couple lives in the same street in London - and Lott has no plans to change their domestic set-up.

She adds, "Because he lives next door I can see him even if I get in late, or just in the mornings or whatever. I don't have any particular 'rules' on moving in together, like you have to be together for three years. It's just however it progresses."