Sangyeon
Lee Sang-yeon (이상연; born November 4, 1996), known mononymously as Sangyeon (상연), is a South Korean singer-songwriter under IST Entertainment. He is the leader of the boy group THE BOYZ.
Personal information
Birthday
1996-11-04
Birth Place
Seoul, South Korea
![2020 THE BOYZ Online Concert [RE:AL]](https://image.tmdb.org/t/p/w200//lZi3lGoMzmJzq4KirNQK6GDKvrb.jpg)
