"Infinite Challenge" 2013 music festival took place on October 17 in Kyungkido Paju Injingak's Nuri Peace Park. 35,000 people were gathered to affirm the popularity of this eight-year-old entertainment TV show. The fans stayed until the end albeit the cold weather, and seemed orderly.

On that day's music festival, seven teams, including In this year's music festival, seven teams of the original "Infinite Challenge" members and celebrities teamed up together, including "How do you dul" (Yu Jae Suk, Yu Hee Yeol), "Guhmuhri" (Park Myung Soo, Primary), "Double Play" (Jung Joon Ha, Kim C), "Hyung Yong Don Jyong (Jung Hyung Don, G Dragon), "Rose Hagwan" (Noh Hong Chul, Rose Motel), "Seventy Fingers" (Haha, Jang Gi Ha and Faces), and "Gab" (Gil, BoA), took up the stage with their unique performances.

In the end, all seven teams came on stage and sang a song together, which was announced to have been written by each and every member of the "Infinite Challenge" crew.

The music festival episode of "Infinite Challenge" airs on October 26. After the episode, music from the festival will be uploaded to various online music websites . 100% of the profit that comes from selling music is to go to charity.