KARA's Nicole recently shared a photo of her and the '91 line at a taping of Inkigayo.

The singer uploaded the photo via Twitter with the caption: "My friends came down to see me today! Friends forever." Present in the photo are SHINee's Key, 2AM's Jinwoon, and MBLAQ's Mir, all members of the Nicole-started '91 line. The '91 line is a 'club' formed by the quartet, all of whom are close friends.

Netizens have commented on the seemingly tight-knit friendship shared by the group, commenting: "I guess the '91 crew are really close," "The '91 line needs more female members," and "I can't believe Nicole, Key and Jinwoon are all friends!"

Meanwhile, each member of the '91 line are all well busy with their own individual activities. Key is back with SHINee to promote their fourth mini-album Sherlock as well as Jinwoon of 2AM with their second mini-album, F.Scott Fitzgerald's Way of Love. Nicole on the other hand is currently Inkigayo's MC alongside with IU.

Source and image: NaverNews