We are just at the studio, me and my choreographers, we are spending like 30 nights and we are thinking, what is my next dance move? Because in Korea there are huge expectations about my dancing. So it was a lot of pressure.

I need to show the world that my final goal is to perform huge concerts like Madonna.

My wife looks at the person Park Jae Sang and the singer who goes up on stage, Psy, as different people.

In Korean, my lyrics are witty and have twists. But translated into English, it doesn't come over. I've tried writing in English, just for me, but it doesn't work. I've got to know everything about a culture, and I don't.

My original name is Jae-Sang Park, so it's totally different.

To the U.S. and the world, I'm just known as some funny song and some funny music, some funny video guy. But in Korea I'm doing one of the biggest concerts; it's not a dance music concert. I'm playing with the band, so I change my every song to a rock song.

Unexpectedly, I'm here now, so I need to let all the U.S. marketers know that Asians are not different. We are all the same.