So, the newest theory for why Demi Lovato entered rehab is because of a cocaine problem. Earlier last week we reported the possible reasons for her taking some time out right now stemmed from a broken heart and cutting problems.

FP 5597355 CampRock Premiere AAR 081810 2

Well, several sources leaked to the celebrity weeklies this week that Demi Lovato has a cocaine problem.

One guy who partied with her last winter said:

“She was doing line after line like a pro — and she was 17 at the time,” he tells Life & Style, recalling the wild party they attended after a concert by the band Neon Indian at the Granada Theater in Dallas. “I just remember her doing it as if she had been doing it for a long time. It didn’t seem like something new to her…Demi’s been on a tear lately,” says an insider. “She’ll chug booze straight from the bottle.”

So is Demi Lavato like Lindsay Lohan 2.0 now? Do you think she’ll be more successful in curing her problems than LiLo?

Photos: Fame

share save 171 16