Katy Perry: 'I can't find time to sleep'

Rex Features

Katy Perry has claimed that she has been too busy to have any quality sleep due to her promotion of single 'I Kissed A Girl'.

The singer, currently at the top of the UK singles chart for the fifth week running, told the Daily Star that she can hardly find time to rest anymore.

"A lot of work has gone into my career and I haven't had a break for quite a while. Sleep is very foreign to me," she remarked.

She added that it took a while for her album One Of The Boys to reach the shelves, but the result was worth the wait.

"My first album was five years in the making. I was first signed at 17 and then let go. It was devastating at the time but I really wasn't ready for it."

> Click here to read our review of 'I Kissed A Girl'