Red Velvet Reveal Seulgi Teaser Images For Comeback! KpopDKPOPNEWS OfficialNov 09, 2017 Share 0 comments Red Velvet tease with Seulgi's concept photos for Peek-A-Boo comeback! Tags: Kpop, Picture, Red velvet, Seulgi Share Previous articleNext article Leave a comment Name Email Content Post comment