"Gangnam Style" Psy gives his staff and manager huge presents as a way to express his gratitude.

According to an official, Psy presented his choreographer who helped in creating the famous 'horse-riding' dance with a car. He also paid for his manager's entire wedding.

Psy's choreographer Lee Joo Sun has been working with Psy since 2004. Although the dance may seem simple, it is the dance that has the whole world dancing along.

His manager has been with him all 12 years of his career and decided to pay for his entire wedding. Psy explained that his manager had been there with him when he first debuted and had always been there even when he was going through a tough time. He will also be singing a congratulatory song at the wedding as well.

Psy has recently become a global sensation with his song, "Gangnam Style." He has ranked number 1 on iTunes in 30 countries and has ranked number 2 on the U.S. Billboard main single chart HOT 100.

He has also reached 400 million views on YouTube with his music video for "Gangnam Style."

He has appeared on many shows such as the "Ellen Show" and "SNL" and featured on news programs such as NBC and CNN.

He has also recently signed a contract with Justin Bieber's agency and plans to release his first U.S. single sometime in November.