2012 pop sensation Psy is to release the follow-up to his mega hit Gangnam Style simultaneously in 119 countries.

The South Korean superstar completed filming on his video for Gentleman recently, and the promo will go viral on Tuesday (16Apr13), but fans will be able to hear the track this weekend when it hits radio all around the world on Friday (12Apr13).

The video was shot in various locations around Seoul, and will feature a new dance that Psy hopes will catch on internationally just like his Gangnam Style gallop.

Psy will debut the track live during a concert at a sports stadium in his native South Korea on Saturday (13Apr13).