'The Eighth Night' Lee Sung-min Kim Yoo-jung, Curiosity Stimulator SteelSeries on June 09, 2021 Chen Shu Hae-jun Park Kim Yoo-jung Lee Sung-min Nam Da-reum SteelSeries +
Lee Nal-chi Kwon Song-hee, with Chen Shu for Seoul Song Awards! on February 04, 2021 Chen Shu Lee Nal-chi +