Lee Jung Hyun, the feisty queen of techno is back in black for yet another round of weekend promotions with her latest bass thumpin' hit Suspicious Man on stage at M! Countdown. With her latest comeback, Lee Jung Hyun has gone through a wild change in concept since her previous "doll like" look. She's returned with blonde hair, a raunchy fashion style, provocative choreography with a fierce attitude for any man who dares cheat on her. Watch below to see the queen of techno lay down a killer beat and kick it up a notch as this gun totin' blondie performs on stage with a suspicious man.