Biography
이승윤
Real name: 이승윤
Effective period / Period of releases: 2023
1989. 8. 21. Seoul이승윤 (Lee Seungyoon) is a South Korean singer/songwriter under MAREUMO. He debuted as a soloist in 2013 with the single "Today", but gained more popularity thanks to participating and winning the first season of JTBC "Sing Again" competition in 2020.