Demi Lovato: 'Music has been my therapy'

Demi Lovato says music has been her therapy after breaking off her engagement to actor Max Ehrich. The Confident hitmaker called off their wedding plans and split from Ehrich in late September, and then dropped Still Have Me, a single all about self-love, days later. The ballad features the lyrics, "I'm a mess and I'm still broken/But I'm finding my way back/And it feels like...