Jeong Moo Ryong is a South Korean trot singer. He debuted in 2013 with the single album "Loyalty, Shoot" but remained an obscure singer for many years, even after releasing 2 more single albums in 2015 and 2016. Starting in 2020, he began entering singing survival competitions, first with "Trot Nation" where he eliminated in the preliminary rounds. A year later, he entered "Voice King" and judges Nam Jin and Jin Sung had nothing but praise for him and his vocal skills but he was eventually eliminated in the late rounds and placed 25th overall. Then, in 2022, he entered "Burning Trotman" where he showed even more signs of his improvement as a singer and this time he finished in 16th place. He released his new single album "Glass of Tears" in 2023.
(Source: Korean = Namu Wiki || Translation = MyDramaList)