KOYANG, SOUTH KOREA, JAN 27: Park Keun Hong, a vocalist of Gate Flowers, performs on a stage of GreenPlugged Red 2012 at KINTEX in Koyang, South Korea on January 27, 2012. The Biggest Indoor Music Festival, GreenPlugged Red 2012, heats up South Korea’s winter which goes on for three consecutive days, starting from 16:30 local time on Friday until early morning Sunday. The Greenplugged Festival was held outdoors when it first started in May 2010 and then the following year also. This year, it is first held indoors during winter and covers a broad range of musical genre such as Rock N Roll, Hip-hop, Heavy Metal, and Electronika, with more than 40 groups of top-ranked artists from overseas and Korea. There are DJ KOO, UV, Lee Seung Hwan Band, and Vesper MJ a.k.a Kim Min Jun from Korea, Marianas Trench from Canada, Ursula 1000 from USA, Shinichi Osawa and Masterlink from Japan, and more in t
