Home Albums NO.MERCY Part.4 NO.MERCY Part.4 (9 years) album Release day: Thursday, February 12, 2015 NO.MERCY Part.4 9 years old Artists Jooheon Name Jooheon When album released, He was 20, now 30 years old # Song Play 1 Interstellar (feat. Yella Diamond) by JooHeon(NO.MERCY)HyungWon(NO.MERCY)I.M(NO.MERCY)Yella Diamond Duration: 03:46 Your browser does not support the audio file player.