Zac Efron has no regrets about his addiction revelations in a recent Hollywood Reporter cover story. The actor appeared on NBC’s Today Monday, where he spoke to Matt Lauer about the levity he feels now that his secret is out. “Actually, it was a weight off my chest. It was a rough year,” he said. “It’s kind of funny: Neighbors is such a great icing on the cake for all of this. I couldn’t be better right now. I’m really excited.”