Kevin Jonas

For us, our musical journey has just been a progression. We're not trying to grow up too fast or anything, and I'm saying that even coming from being married. For us, we're growing up with our audience.

We're growing and learning together, and it is important for us to stay true to the family that we are.

You can feel how the audiences react. For us, it's about the performance and the reaction. We feed off the energy. And no matter how enthusiastic they are, we can tell if we're playing well or not.

You want your kids to be developing at the right level, and everyone says, 'They'll be fine, they'll get there.' But you get concerned. You just want to make sure there's nothing else.

There was one incident where we couldn't hear ourselves, so we were singing in an entirely different key than the instruments. It gets so loud at a Jonas Brothers concert!

We're a young, married couple, and we go through all the ups and downs that every couple goes through; we're no different.

I carry cards because I don't like cash.

You have to connect with a song, and when you write it, that connection is already there. It's your baby; your passion is in that song.

At the end of the day, sometimes we don't always get along, because when do friends always get along? But we are a family first and even more than just being brothers in a band.

There was something in Nick, becoming the Broadway star that he was and working from the age of 7, being on Broadway for four years, and then doing the music.

Nick is an amazing musician. He's really focused.

We run around onstage constantly for about an hour and 45 minutes, and we know what that can do. You just feel great at the end of the night and when you wake up in the morning.