A source told the National Enquirer magazine: "Britney adores Jason. He's
been a tower of strength for her at the lowest point in her life. She's
convinced Jason can help her through rehab because, as an alcoholic, he's
been through the same thing."
The 25-year-old singer is now planning to move in with the rocker when she
leaves rehab, it has been claimed.
Britney reportedly emails and phones Jason constantly and the pair already
have pet names for each other.
He calls her Sugar, Kitten and My Lady, while Britney calls him Mr. Secret
Underground Guy and J-Sun.
Britney is being treated for alcoholism at Malibu's Promises centre while
estranged husband Kevin Federline takes care of her sons, 18-month-old Sean
Preston and six-month-old Jayden James.

In other news, the troubled pop star has been suffering from bulimia since she was 16 years old, according to Star.

The Toxic star reportedly told doctors at rehab facility Promises in Malibu, California about her eating disorder after she was forced to examine her unhealthy lifestyle.

A source also tells American publication the Star the 25-year-old has been diagnosed with mental health problem bipolar disorder - manic depression - but her eating disorder is hampering her recovery.

The source explains, "She is on medication for bipolar disorder, but the pills are not staying in her system because she is bulimic and is throwing them up before they can help her."

"(In the past) she'd pig out on junk food, chips, candy, cola and ice cream, and then she'd feel so guilty, she'd make herself throw up. The only thing that made her stop was when she got pregnant."