A brand is a little different. Me, as Carrie the person, wanders around in sweatpants. And then, when I have to be Carrie Underwood, there is definitely a departure from your human side. It's good to make that separation from person to brand.

I got to meet some of the best people I've ever met, and we all grew as people and as entertainers.

Some weeks, I'm super-duper busy, so I can only fit cardio in here and there, a lot of stuff happens in the afternoon, so I can get up and have a workout, which makes me feel awesome for the rest of my day. There's just something sexy about feeling strong. And every night I'm onstage, I get another workout.

I'm about the only person in my family that's made it to 24 without being married. That's the way it works where I'm from. Most people, if you find someone to marry in high school, you do that, and if you don't find that, then you find someone in college.

I feel like when I'm on stage, when I'm writing songs, singing songs, I'm in the studio, I'm shooting videos, I kind of get to become this character, and I can make that whatever I want to make that.

Occasionally, I'll be on the Internet and see something about me and give in to the urge to click on it. It's hard not to. Usually, I wish I didn't.

I want people to think of me as a nice person. I really am so blessed. All of this has been a great experience and I thank the American public so much for putting me in this position. I appreciate every second of it.