Demi Lovato has been through a lot of pain, even though she's only 20-years-old. In November 2010, she had to check into rehab for her mental issues, including self-harm and eating disorders. Demi is now opening up about how difficult the time of treatment was for her: "Treatment was so difficult at first, I remember walking around saying 'I'm in prison!' They needed to have those strict rules in order for me to understand how sick I was." She continues: ""I wasn't allowed to use the bathroom by myself. We had specific phone times. There are tons of things you weren't allowed to have, you weren't allowed to have certain hair products or whatever that you could injure yourself with or possibly drink and you were just stripped of a lot of things.I also had somebody watching over me every single time I ate".
It must have been a tough time for the current X Factor judge, but we're so glad that the treatment helped! She is a wonderful role model for other young girls who is suffering from the same problems. (OK! Magazine)