[citation needed] Kim Na-kyoung is the younger sister of Bibi and appeared in the final episode of SBS' competition show The Fan.
Kim Yoo-yeon was a former contestant on the MBC survival show My Teenage Girl, where she was eliminated during the final episode placing 8th.
[2] Gong Yu-bin was a contestant on the TV Chosun junior cooking show I am Chef where she made it to the final Top 3.
[A] On September 16, it was announced that TripleS will start preparing for sub-unit debut activities with each unit having 4 members, which lineup was voted by fans.
[12] On October 28, Acid Angel From Asia made an official debut with their first extended play Access, alongside its lead single "Generation".