Forte di Quattro Forte di Quattro / Forte di Quattro Active แฟนด้อม: PHONIC (포닉) สมาชิก (4) Ko Hoon-jeong (고훈정) Ketua (리더) Kim Hyun-soo (현수) Guitarist Son Tae-jin (손태진) Lee Byeo-ri (이벼리) Maknae (anggota termuda) ใครคือไบอัสของคุณ? Ko Hoon-jeong (고훈정) โหวต 0% Kim Hyun-soo (현수) โหวต 0% Son Tae-jin (손태진) โหวต 0% Lee Byeo-ri (이벼리) โหวต 0%
