Hyolyn releases Lonely MV #HyolynSoloDebut FeaturedDKPOPNEWS OfficialNov 25, 2013 Share 0 comments SISTAR's Hyolyn releases the MV of her solo debut song "Lonely", check out the full MV below. Tags: Featured, Hyolin, Kpop, Mv, Sistar, Video Share Previous articleNext article Leave a comment Name Email Content Post comment