[★BREAKING] SISTAR releases final “Goodbye” clip after disbanding News Koreaboo May 23rd, 2017 SISTAR has released a final goodbye video for all their fans, thanking them for everything. The video is being released prior to their final comeback album and music video, set for later this month. Hyorin, Bora, Dasom and Soyou all confirmed that the group would be disbanding. Watch the final video below! The girls also released handwritten letters for their fans, which Koreaboo has translated for International fans. SISTAR Has Officially Disbanded After 7 Years Next Page