GANGNAM STYLE - ATTACK ON THE RICH ELITE

262 million views for the singer called Psy.

GANGNAM is a district which has some of Koreas's richest people.

It's a bit like Beverly Hills.

Gangnam-style means pretentious displays of wealth.

That is according to the editor of Seoul magazine.

Psy's video refers to the gap between the rich elite and the rest of us.

Psy's been signed by Justin Bieber's management.

Justin Bieber?

Justin Bieber has described sexual orientation as "everyone's own decision".[98]

Justin Bieber has contributed to the It Gets Better Project,[99]which aims to prevent suicide among LGBT youth.[100]

Meanwhile, K-Pop has come to the USA.

K-pop is a $3.4bn industry