About Lee Chang-sub
February 26, 1991
|Place of Birth||:||Suwon, Gyeonggi, South Korea|
|Also Known As||:||이창섭, 창섭, 비투비, BTOB, Lee Changsub, Changsub|
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.