Mamamoo
Mamamoo is a 4 member group, under WA entertainment (Phantom, Geeks). They have not officially debuted yet, for they want to show their talent by releasing a few songs first (iiirc Phantom did the same).The date 2010 Formed Korea Activity Type Female | Group Action genre go> R & B / Urban Members Solar (Solar), munbyeol (Moon Byul), hwiin (Whee In), delicate (Wha Sa)