People who have diabetes are dear to my heart, and I want to help them.

I'm playing the Great American Songbook - all the blue-sky, puffy-cloud classics. Music that's been missing. I want to be one of the people who ushers it back in. Long as I can do that, man, I'm happy.

It's hard to put yourself in front of a camera, in front of the world, when you don't feel like you look the part. I've always had that problem. But I deal with it every day. When I'm interviewing, I'm like, How do I look? Do I look all right?

I try to treat all my fans as if they're the stars, and make them feel as important as they make me feel. A lot of times I'll pull them on stage to help me sing songs. I wouldn't have my house, my fame or my career without them voting for me and appreciating this talent that God blessed me with. I just want to share it every day.

My concerts consist of black, white, Korean - everybody. And the age group is so broad, from kids to great-grandparents. I have a lot of people with disabilities who come to my show as well. I personally move them to the front of the line because the lines for my autograph signings are so long. I make sure everybody has a good time at my show.