Lee Chang Sub (Chang Sub Lee)

Also known as: Lee Chang Seob, Lee Chang Seop, Lee Changsub

Date of birth: 26 February 1991 (35 years old)

Country: South Korean

Lee Chang Sub is a South Korean singer, dancer, musical actor, and member of BTOB (비투비). He graduated from Samil Commercial High School and later obtained a bachelor's degree in Vocal Music from Howon University. Before debuting, he won the Daesang Prize at the 16th Suwon Music Festival in 2008 and even became vice president of Red Cross Youth Gyeonggi Province in 2009. He debuted in March 2012 as the group's lead vocalist with their first single album, "Insane". He made his debut as a solo artist in December 2018 with the mini-album "Mark". He enlisted for his mandatory military service on January 14, 2019, and was discharged on August 21, 2020. In November 2023, his exclusive contract with CUBE Entertainment (큐브엔터테인먼트) expired after 11 years, and he decided to leave the company but remains part of the group. He is now represented by Fantagio (판타지오).

The Heirs

2013

Career timeline

2021

showKingdom: Legendary War · [Contestant] (Ep. 1-5, 8-10)

2017

showSecret Variety Training
showNew Yang Nam Show · (Ep. 3)

2013

seriesThe Heirs · [Himself] (Ep. 4)