2NE1 and Sistar were second-generation groups in the K-Pop industry who were very successful in their time. Unfortunately, both groups are no longer active in the South Korean music industry.
The disbandment of these two groups also broke the hearts of their fans. In addition, netizens are also hoping for their reunion and comeback.
Now, besides 2NE1 and Sistar, here is a list of girl groups that Korean netizens hope will reunite and make a comeback with new works. Who are they?