K-mobu or Killamobu (formerly known as "Yung Psiko"), musician came from Sibu, Sarawak. He started his career since 2016 as a smartphone beatmaker. His first touch in the rap scene was in 2019. He produced versatile of genre which is R&B, Trap Metal, Psychedelic Trap and etc. He moved to south of Malaysia, Johor. And now, he was an independent musician that produce and engineered his own songs.