Tae Hwan

Taehwan appeared in Hello Venus's "What Are You Doing Today" music video.

He joined the Netflix TV show Busted! (appearing from episode 4).

Taehwan acted in the drama: *King of High School Life Conduct (2014), Pride and Prejudice (2014–2015), Hwajung (2015), Father, I'll Take Care of You (2016), W (2016), Come Back Mister (2016), My Golden Life (2017), and What's Wrong With Secretary Kim (2018).

Taehwan acted in the web dramas: “After School: Lucky or Not” (2013) and “After School: Lucky or Not 2” (2014)

Taehwan is the only member who didn't adopt a stage name.