"Enough Beautiful Jiang Shiqi" (KangSeulGi, 강슬기) is a member of the girl group RedVelvet. Kang SeulGi (강슬기) is a member of the girl group RedVelvet. Kang SeulGi (강슬기) is a member of the girl group RedVelvet. Kang SeulGi (강슬기) is a member of the girl group RedVelvet.