Do Kyung-soo / 도경수, born January 12, 1993), also known by his stage name D.O, is a South Korean singer, actor, songwriter and best known as a member and one of the main vocalists of the South Korean-Chinese boy group Exo / 엑소. Apart from his group's activities, D.O. has also starred in various television dramas and movies such as Pure Love (2016), My Annoying Brother (2016), Positive Physique (2016), Room No.7 (2017), 100 Days My Prince (2018), Along with the Gods: The Two Worlds, and Swing Kids (2018). [https://en.wikipedia.org/wiki/D.O._(entertainer)].
song: I'm Gonna Love You by D.O (feat. Wonstein).
Credits to the rightful owners.