K-pop culture is currently dominating not only the domestic market but as well as the international music industry, giving fortune and success to several Korean pop idols. However, before an idol can enjoy the recognition and popularity they are having right now, they have to undergo tons of hardships, including strict diet, training, non-stop practice, discrimination, etc., while some has to sacrifice as well and give up their current life to chase the dreams that they want to come true. Source: KPopStarz
