Taeyang, a member of the group BIGBANG, has made several notable appearances and comebacks. After 9 years, Taeyang released his 4th regular album 'QUINTESSENCE' and performed on 'M Countdown'. He also appeared on 'The Seasons - Sung Si-kyung's Ear Friend' after 11 years, where he performed his new song. | Taeyang, a member of the group BIGBANG, has made several notable appearances and comebacks. After 9 years, Taeyang released his 4th regular album 'QUINTESSENCE' and performed on 'M Countdown'. He also appeared on 'The Seasons - Sung Si-kyung's Ear Friend' after 11 years, where he performed his new song.