



Debut members:

Jaekyung, Rana, Bini, Leesem, Eunji, Sera, Euaerin, Minha, Hyemi (9 members)









Jaekyung leaves & Hyuna joins:

Rana, Bini, Leesem, Eunji, Sera, Euaerin, Minha, Hyemi, Hyuna (9 members)













Rana and Bini leave:

Leesem, Eunji, Sera, Euaerin, Minha, Hyemi, Hyuna (7 members)









Kyungri joins:

Leesem, Eunji, Sera, Euaerin, Minha, Hyemi, Hyuna, Kyungri (8 members)









Continued:

Leesem, Eunji, Sera, Euaerin, Minha, Hyemi, Hyuna, Kyungri (8 members)









Sungha joins:

Leesem, Eunji, Sera, Euaerin, Minha, Hyemi, Hyuna, Kyungri, Sungah (9 members)









Continued:

Leesem, Eunji, Sera, Euaerin, Minha, Hyemi, Hyuna, Kyungri, Sungah (9 members)









Leesem, Eunji, and Sera leave & Sojin and Keumjo join:

Euaerin, Minha, Hyemi, Hyuna, Kyungri, Sungah, Sojin, Keumjo (8 members)













Continued:

Euaerin, Minha, Hyemi, Hyuna, Kyungri, Sungah, Sojin, Keumjo (8 members)









Euaerin and Minha leave:

Hyemi, Hyuna, Kyungri, Sungah, Sojin, Keumjo (6 members)





(Hyemi is the only remaining debut member)





=





Instiz : Withdrawals and additions of a 9-member girl group with only one debut member remaining





- At this rate, the problem is the company





- Ugh... I miss Sera ㅠㅠ Minha-ya...





- Hyemi must be feeling strange





- I've never seen a successful girl group after so many member changes. Same with After School... I think they should've just continued with less members without adding more members





- It's hard to not get popular with Nine Muses members. It's weird.