Two girls, Nine Muses' Eunji and Rainbow's Jaekyung, came together to form the '88 line among girl groups.

On February 24th, Eunji tweeted, "Waiting room of Inkigayo? We are '88 line?Gather here '88 line" and shared the above picture.

The picture showed Eunji and Jaekyung posing for the camera together. The two stars are of the same age, having been both born in 1988, and known for their close friendship. The two captured the viewers' attention with their mature, yet cute beauty - perfectly in line for women who are now 23 years old.

Jaekyung retweeted Eunji's tweet and added, "'88 gather here! Come on come on!"

After seeing their tweets, fans commented, "Their sexy looks are similarities too", and "Who else is in the '88 line? KARA's Seungyeon and Gyuri, T-ara's Eunjung were also born in '88. "

Source+Picture: Eunji's Twitter; Jaekyung's Twitter