节目是音乐综艺名家JTBC《幻影歌手》《超级乐队》制作组的《隐藏音乐人发掘项目》第三弹，成员全部由主唱组成的第二个Big Mama，首次“女性主唱组合组建项目”。 无论K-POP、音乐剧、偶像、爵士乐、嘻哈、国乐、声乐、Youtuber等类型、专业与否，只要是想挑战新音乐的女性都可以参与。
剧情介绍：PD Lee, ignored by a junior who stole the idea of ‘Idol Star Athletics Championship’, wants to create ‘Idol Star Fighting Championship’ somehow. However, the boss of the broadcasting station doesn’t want an entertainment show where pretty female idols’ faces are covered in blood, and the PD fails to recruit top female idols. Scenarist Park suggests that they recruit over the hi...
