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.

The mindset of this [“Gangnam Style”] dance is dress classy, and dance cheesy,

It's tiring to be asked the same questions all day long: 'What is Gangnam style?' and 'Teach me how to dance.'

I've always tried to come up with funny dancing since I was young, to attract girls' attention for one thing. It's got to be funny. I can't pull it off with serious dances. That's not me.

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.

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

All the people in Korea are cheering me like I'm a gold medalist or something, so I have a responsibility to my country.