Hart tells Classic Rock's Dave Ling: "Happily, for the last 15 years I've been drug-free. Binge drinking still happens though. I'll go six or nine months, and despite my best intentions, I'll slip. Or at least I did."

But she feels better now than she's done in a long time. "There's a difference between surviving and living," she says. "Now I've gotten past my demons, which makes me feel blessed and grateful.