Lee Sung Haeng, known professionally as Lee Chan Sung, is a South Korean singer. He made his debut in 2018 with the single album "Hug Me" but he remained an obscure singer for several years. In 2020, he entered "Mr. Trot" but was eliminated during the preliminary rounds after only earning 6 stars from the judges. He tried again in 2022 by entering "Mr. Trot 2", this time with a much calmer demeanor. He was able to move on to the second round before being eliminated, but was able to gain some fans and even some of the judges regretted their decision of not choosing him in later episodes.

(Source: Korean = Namu Wiki || Translation = MyDramaList) Edit Biography