Hwang Jae Jung’s – aka Jay Hwang – first girl group Nyx have finally launched their debut by releasing the music video for “Russian Roulette“!

Nyx quickly became one of this year’s most highly-anticipated rookies, as they decided not to adopt the usual girl group formula of aegyo combined with electronic pop music. Instead, the girls have delivered a powerful song that truly lets their vocal colors shine, along with a video that’s provocative yet fresh.