Gangnam Style is a 2012 K-pop single by the South Korean rapper PSY. Gangnam Style is widely praised for its humor, catchy rhythm as well as Psy's unusual dance moves that have introduced many people to K-pop. First released on July 15, 2012, it entered the Gaon Chart singles chart at number one upon release and is the most viewed K-pop song on YouTube. and now many gangnam style parody popping up on the internet, just click it.