British singer Natasha Bedingfield is desperate to go to rehab - but not because she is ill. The Unwritten hitmaker enjoys a clean-living lifestyle free from booze and drugs - but is still keen to follow the footsteps of troubled stars Amy Winehouse and Lindsay Lohan - because she believes therapy will get her more positive media attention - and a good night's sleep. She says, "Rehab sounds like a good idea. It seems like you get great publicity and you rest all day. I can do interviews all day long, but as soon as someone goes into rehab, they're on the front page... "I do joke about going to rehab, just so I can get some sleep."