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

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

The fact that I'm shouting that I have Gangnam style makes people crack up. Imagine if Brad Pitt was singing the song - would it be funny? A twist is important when it comes to writing lyrics.

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

There's a lot of variety of musicians in Korea. I cannot say they are the best in the world, but I can say that Korean artists are really dynamic artists, so I am going to show that from now on.

Queen and Bon Jovi, Aerosmith and Guns N' Roses - I had a huge rock-band mania. I play a little bit of drums.

I like the word 'artist,' but I don't like the word 'artist' inside my house.