Demi Lovato spoke about how she's stronger than ever while speaking at the Teen Vogue Summit on Saturday, marking her first major interview in over a year. Maria Pasquini is the senior news editor ...

Mike Coppola/Getty Demi Lovato doesn ... It normalizes it," Lovato tells PEOPLE of getting injectables. "It’s all about what makes you feel like your best self. Don’t listen to naysayers.

Demi Lovato Recalls Self-Medicating While On Set Of Disney Channel's 'Camp Rock' When filming her hit Disney Channel movie ...