I agree with you. First it's alcohol and drugs and now this. She obviously needs serious help. I can't imagine how hard it must be for her with no support.I feel a bit bad for her. Her parents were royally screwed up, what chance did the girl have? I hope she eventually straightens herself out.
Celebs need a salary cap, that way they have less money to screw themselves up with. She's old enough to have learned/decided to pull her head out of her ass.