Kim Jong-il
Kim Jong-il (officially transcribed Kim Jong Il; ; ; 16 February 1941 – 17 December 2011) was the second Supreme Leader of North Korea. He ruled from the death of his father Kim Il-sung, the first Supreme Leader of North Korea, in 1994 until his own death in 2011. He was an unelected dictator and was often accused of human rights violations.
Kim Yeon-woo
Kim Hak-chul, better known by his stage name Kim Yeon-woo (; born July 22, 1971) is a South Korean male singer, vocal coach, and professor at Seoul Art College () well known for his ballads, smooth singing voice, and ability to hit high notes. Kim recorded a number of hit ballads with the South Korean band, Toy, in the mid 1990s, gathering a sizable cult following. In 2011, Kim achieved more widespread fame and popular recognition in South Korea through his participation on "I Am a Singer", along with numerous appearances on variety and entertainment shows.