Mischa Barton's Gone Crazy

I guess Mischa Barton had a little more than a tooth ache when she was taken from her home the other day.

New reports say Mischa was taken to Cedars-Sinai Medical Center and is under a psychiatric hold. Friends feel like Mischa has been out of control for while.

"She has been dealing with a lot of personal issues. I don't know if she really ever gave up some of the bad habits that had gotten out of control a couple years back."

Everybody knows Mischa's a pot head and has been for quite some time. She was arrested for DUI and pot possession back in 2007 and was put on three years probation. Last week we reported that Mischa's friends were worried about her health because of her binge drinking and greasy food diet. I think it was her pals' way of trying to make the public aware that Mischa was in bad shape and needed help. Here's to hoping Mischa gets better and jumps off of the crazy train.