Acting
Sangyeon
November 4 1996- Place of birth: Seoul, South Korea
- Gender: Male
- Also known as: Lee Sang-yeon, 이상연, THE BOYZ, 더보이즈, ลี ซังยอน, เดอะบอยซ์, ザボーイズ, イ・サンヨン
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.
