Laysha

Laysha (Hangul: 레이샤) is a South Korean girl group formed by JS Entertainment but is now currently under S Media Entertainment. The group currently consists of four members: Goeun, Chaejin, Hadam, and Bitna. They debuted on May 12, 2015, with the single "Turn Up The Music". Laysha are known for their risqué concepts when performing, which they went viral for in 2015.