You have to imagine - for those who are good dancers, maybe they don't have to train as much - but for me at least, not being a very good dancer you have to hit the reset button every week and come in on Tuesday, the day after the live show, and start all over and learn a whole new dance with a whole new set of emphasis. Some weeks, you want to have body doing one thing. The next week, it's a totally different thing. You always have to relearn everything on a weekly basis and it takes a lot of work mentally and physically.

Christmas is such a feel-good time of year, and despite what's going on, it's about love and it's about celebration and just the holidays in general. It's like, why can't we carry that through the rest of the year? Why does it have to be just now? Let's make the entire year a season of love.

As a father, you find yourself telling this to your kids a lot. My son, when he didn't want to play baseball, I was like, "Buddy, try it. Try playing baseball and if you don't like it, that's fine. But I want you to try it. I want you to try as hard as you can at it. And then we'll talk about it." You kind of have to give yourself the same pep talk. As a 43-year-old, you're like, "You know what? Just, try it. Try as hard as you can, give it everything you got and then accept the results."

Throw in the towel right off the bat. Women argue in ways that aren't rational to men.

Anybody who tells you that being married and having kids is a walk in the park - it's a beautiful thing. It's the best thing I've ever done in my life - but it's definitely work. You have to work at it like you do anything else you care about in life. It takes commitment and it takes work, and that's all part of it, but in the end there's nothing more worthwhile than working on your family. It's just the best thing in the world.

As long as there are teenage girls, there will be boy bands. It's a question of how long it takes them to get their music together to come out.

I always feel stupid giving advice since I've been married, what, a year? I can say this: Be in it for the long haul and just know there are going to be rough patches. No two people are the same, there are going to be areas where you just don't click