Psy discussed K-pop music with Daniel Dae Kim in CNN’s newly launched documentary series, “K-Everything,” which premiered on May 9. In the first episode of the four-part series that explores Korean culture, the musician and producer candidly talked about Korean pop music and his own career. He is widely credited for paving the way for K-pop with his breakout 2012 hit, “Gangnam Style.” “You changed the way K-pop was viewed around the world,” noted Kim. The music video for the mega hit exceeded 1