57 (pronounced in Korean as Oh-Chill) is a rock duo from Seoul, which includes guitarist JunHong Yun and drummer Seol Kim. The band was founded in 2012 as a trio, and the name was taken from one of the Biffy Clyro songs, which the artists recognize as their main inspiration. Soon after, after one of the musicians left, the formation became a duo. In 2014, the band relocated from their hometown of Jeonju to the capital, Seoul, where they immediately complimented not only the listeners but also the critics. The two of them shouted 57 projects worth watching.