Sunye, Nicole, 2nd generation K-pop divas to return to stage - The Korea Times

From the late 2000s to the early 2010s, three female K-pop acts Wonder Girls, Girls' Generation and KARA enjoyed their heyday, spearheading the second generation of K-pop. Today, they are not as active as they used to be, but the former members of Wonder Girls and KARA are gearing up to return to the stage as solo artists, while all eight members of Girls' Generation are preparing for their reunion as a group.

Former K-pop girl group members make a comeback

Former K-pop girl group members make a comeback

Sohee Leaves JYP Entertainment: End of an Era – Seoulbeats

KPOP WORLD

Sunye of Wonder Girls prepares a comeback - The Korea Times

KPOP WORLD

Former Wonder Girls' Sunye recalls how she was instantly ousted because she got married as an idol

Do you know any K-pop girl groups that had/have 9 members? - Quora

K-pop – Team Sejong!