This week, it was revealed that rookie singer G.NA would begin her followup promotions with her song, Supa Solo. Today on Music Bank, the powerful vocalist finally made her comeback. With her sexy charisma, her performance of Supa Solo was outstanding, and she showcased a different image than the one she used for her I'll Back off So You Can Live Better promotions. Check out her performance below to be amazed by G.NA's performance of Supa Solo!