Taylor Momsen is too busy to date.

The 18-year-old singer-and-actress insists she is currently too involved with her band The Pretty Reckless to find the time to have a boyfriend.

She said: "I'm not seeing anyone, no. I'm completely f***ing submerged in my career and writing. I'm dating my guitar."

Despite not having time to date, Taylor insists she prefers to be busy - though she admits her schedule has had an impact on her sleeping habits.

In an interview with the UK edition of FHM magazine, she said: "I don't know what to do when I'm not working. I lose my mind if I'm not constantly doing something.

"I don't have many days off, nut when I do I don't like to leave my apartment. I don't want to go outside. I watch any TiVo shows I have - 'Entourage', 'Californication' - or I sleep because I never sleep.

"I sleep for about four hours a night, or day really. I go to bed at, like, 9am, sleep for four hours, then get up and start the day again. I don't mind if that's not healthy. I love what I do.

"If I had a month off, I wouldn't know what to do with myself. I'd be writing songs or in the studio because I live for that."