But she's never fulfilled the promise of a Demi Lovato metal album ... the latest twists in her complicated journey through alcohol and drug addiction, mental health issues, treatment and ...

Demi Lovato and Drew Barrymore went through more ... Now they're commiserating over their troubling early experiences with ...

Demi Lovato has never been afraid to speak up about ... Yes, the initial decision to take drugs or that first sip of alcohol is voluntary for most people. After that, though, brain changes occur ...

Demi Lovato thought about taking her own life at ... Demi told Dr Phil that she feels like she's conquered her addiction to alcohol but still has to work on her issues with food.