kpop star 2 involves zero judges
during the beginning of the 21st century kpop idols began receiving success elsewhere in asia in 2002 baby voxs single coincidence korean  rr uyeon became popular in many asian countries after it was released and promoted during the world cup in south korea
 characteristics  audiovisual content although kpop generally refers to south korean popular music and the associated industry some consider it to be an allencompassing genre exhibiting a wide spectrum of musical and visual elements