Jessica Simpson: Nothing Worse Can Be Said About Me

Jessica Simpson is opening up about "really tackling those issues inside and out" through her own informal brand of "therapy."

"I'm very happy. Right now in my life, I'm the most confident I've ever been. I can make that statement," the 30-year-old celeb tells People.com.

"I really believe that somebody should just sit in front of their best friend in the world and have their friend ask any and every question -- offensive or not. And whatever it is, answer it," she says. "That's your therapy. Really tackling those issues inside and out."