Kim Ji-hyun (; born June 16, 1988), professionally known as Golden or G.Soul, is a South Korean singer-songwriter. He first made his debut under JYP Entertainment with the release of his EP Coming Home on January 19, 2015. On June 6, 2017, it was revealed that he left JYP and would be joining H1ghr Music.
On December 2, 2019, it was announced by H1ghr Music that G.Soul would change his name to Golden, named after a song by Jill Scott. In 2020, he won the third season of The Voice of Korea. On January 11, 2021, he announced via Instagram Stories that he would be changing his name back to G.Soul.
In 2001, G.Soul met J.Y. Park through an audition show on SBS called Prodigy Growth 99% (ìÂÂì“¡ì± ÃÂÂë¡Âì Âø 99%). Before debuting as a solo artist in South Korea, G.Soul received recognition in the country and some parts of America for being a "protégé". He was trained for 15 years before making his debut, making him the longest trainee under JYP Entertainment.