About:
Lee Chang-sub (이창섭) is a South Korean singer, songwriter, musical actor, and entertainer. He is well-known as the lead vocalist of the South Korean boy group, BTOB. He was the first member to debut his own solo album, "bpm 82.5," in Japan. Lee started his career in musicals in 2017.

• Known For
• 
  BTOB TIME: Be Together the Movie
  as
  Self
• 
  Way Back Home
  as
  Chang-sub
• 
  Remember That
  as
  Chang-sub
• 
  Marie Antoinette: The Musical Live
  as
  Count Axel von Fersen
• 
  United Cube Concert - One
  as
  Himself