In all honesty, I'm not able to talk about contracts. It's nothing with 'American Idol' in particular, it's just things I really need to take care of in my life.
To play well you must feel tranquil and at peace. I have never been troubled by nerves in golf because I felt I had nothing to lose and everything to gain.
Now I'm fighting cancer, everybody knows that. People ask me all the time about how you go through your life and how's your day, and nothing is changed for me.
Talking about covers, whether visually or sonically, if a particular combination of notes struck a chord in your heart in a way that you want to be a part of it by covering that song, then there's nothing wrong with it.
