Hollywood is a fast-paced, competitive world.

My Meema, her favorite show was 'Dallas.' She made the family watch. She loved to hate J.R. She passed away when I was 12, and I know she's looking down on me going, 'Oh, my goodness. How are you on the show? I am so proud of you and why in the hell are you playing J.R.'s son?

I was on 'Desperate Housewives' and that was my crash course on being on national television topless. Also, I do what I can in between scenes: push-ups, a little free weights. I knew going in it would be a big part of the show.

Times have changed since 2002 when I won a spot in the group 'Popstars.' Back in the day we would get fan letters in the mail, now you can find anyone and contact people. It's incredible how fans can have a personal connection, share photos, stories.

In Dallas, life is a little slower. It's a little more day-to-day routine. It's just a simpler life. At the end of the day, I love Texas girls, and I kind of relate to them.

I am a very approachable and personable person, and I always put myself last. Whether it's family or friends, I always think about them first.

My grandfather was one of the most amazing Baptist ministers in history, he was unbelievable. He was one of the most amazing men - the most amazing man that I ever met... He lived an amazing life.