Shown is a photo of the last album, soon to be released, by girl group Sistar. The group has said after seven years together it will disband after dropping its last single album titled “Lonely” on May 31, 2017. (Yonhap)
South Korean girl group Stellar poses in swimsuits at a water park in Hongcheon, Gangwon Province, on June 17, 2016. (Yonhap)
Bora of girl group Sistar poses for photos after being named as the promotional envoy for emergency medical services at a ceremony in Seoul on Nov. 20, 2015. (Yonhap)
Girl group Sistar attends the High1 Seoul Music Awards in Seoul on Jan. 22, 2015. Singer Jung Gi-go is at second from right. (Yonhap)
Girl group Sistar perform at a showcase in Seoul on Tuesday. [Chosun Ilbo]
