Gangnam style is a Korean pop single by Korean musician Jae-Sang Park. This song, as the title song of PSY's sixth studio album "Psy 6A Part1",was released on July 20 12, and topped the list when it first entered Korea's nationally recognized music GaonChart.

In an interview with The New York Times, PSY revealed that Korean fans had great expectations for his dance, so he felt a lot of pressure. In order to keep up with this expectation, he studied hard to discover new things, stayed up for about 30 nights, and created the dance of Jiangnan style. The background music of four-year-old Mengwa skiing in Shandong is this song.