Naver released an article, saying the 63 male + female idols who passed Round 1 Auditions will head to Gyeonggi training camp today (Oct 2th). After training camp, the 63 male + female idols will be divided into 9 teams of 7 members. This is different than the reported 7 teams of 9.
Idols that joined:
- Former JYP artist JOO
- Former U-Kiss/Paran member AJ (now Siyoon)
- G-reyish member Yena
sources: oh_mes 1, 2, 3, 4, 5, 6, naver 1, 2, 3