International Business Times
Demi has been using a lot of self help tools to be able to cope with her struggles since she was discharged from rehabilitation. She had a famous meltdown in 2010 wherein she punched a back-up dancer while she was on tour with ex boyfriend Joe Jonas.
Until now. "There were times I felt so anxious, almost like I was crawling out of my skin that if I didn't do something physical to match the way I felt inside, I would explode," the X Factor judge, 19, says in Self magazine's August issue. "I cut...