Jin Long Guo, also known by his Korean name Kim Yong Guk, is a Chinese singer, dancer, actor and former member of LONGGUO & SIHYUN (용국 & 시현) and JBJ (제이비제이). He graduated from Yanbian Art School.

He made his debut in July 2017 as part of the duo LONGGUO & SIHYUN with the single "the.the.the". That was their only musical release as Choon Entertainment (춘 엔터테인먼트) decided to send him to a singing survival show as the agency's representative,

He participated in the singing survival show "Produce 101 Season 2" and finished in 21st place. However, after the show concluded, MNet decided to create a project group with trainees ranked 20-30 and chosen by the fans.
He made his debut in October 2017 as JBJ's main vocalist with their first EP, "Fantasy". Unfortunately, FAVE Entertainment (페이브엔터테인먼트) then chose not to extend the project, and JBJ disbanded 6 months later.

He made his debut as a solo artist in June 2018 with the single "Clover". However, in November 2018, he became involved in controversies as he had to deny dating former SONAMOO member Kim Na Hyun. Further, one of his cats was put up for adoption but ran away; when found, he had an ear clipped, indicating it was considered a stray. People began criticizing him for mistreating the cat, and he had to explain the whole situation. And, the same day, his private Instagram was hacked and its contents released, with claims of bullying other JBJ members, misogyny, and disrespect towards fans, for which he apologized.

He made a comeback in August 2019 with another single but has not updated his social media accounts since then, so it is unclear if he remains in the entertainment industry or not.

(Source: MyDramaList) Edit Biography