Ulala Session

[1] The group currently consists of members Kim Myung-hoon, Park Seung-il, Choi Do-won.

[2] The group originally included Lim Yoon-taek, who died from gastric cancer in 2013, and Park Kwang-sun, who left after enlisting in the military in 2015.

[3][4] Prior to their appearance on Superstar K3, the group was not widely known in South Korea, performing "anywhere, even in the middle of a schoolyard if there was a stage.

"[5] During Superstar K3, audiences responded particularly fondly to lead singer Lim's battle with stomach cancer.

[6] On 11 February 2013, Lim Yoon-taek, leader of Ulala Session, died from gastric cancer.