There is a new line in the girl group world and it is called the "88 line." This simply is a grouping of the girl group members that are born in 1988. Nine Muses' Eun Ji posted on her Twitter on the 31st, "Yoon Ji and Jaekyung...We are the 88 line." This caption came with a photo of her with NS Yoon Ji and Rainbow's Jaekyung. There is a 79 line comprised of Lee Hyori, Yangpa, Lee Soo Young and more. NS Yoon Ji, Eun Ji and Jaekyung are now forming their own line which is a pretty cute expression of their friendship. Netizens wrote, "It's nice to see the same age friends enjoy their time together," "88 line is full of sexy singers," and "I hope their friendship continues on." Source: Newsen Photo: Eun Ji's Twitter