Image introduction: GLAM (? ) is a five-member women's group jointly launched by Korean source music () [2] and BigHit Entertainment [3] on June 20 12. The combination consists of Miso (), Sanyi (), Jin Duoxi (), Ginny () and Park Ji Yeon () [4]. From June 5 th, GLAM (? The 24-hour practice room will open the rehearsal scenes for members to practice songs, dances and performances in real time through the Internet. (The first artist in Korea to open a 24-hour practice room)