SEVENTEEN (세븐틴) 12th Mini Album Teaser #I_FELT_HELPLESS HYBE 0 9 0 09.12 23:59 https://www.youtube.com/watch?v=duAcgBxKLpU + 2 https://www.youtube.com/feeds/videos.xml?channel_id=UC3IZKseVpdzPSBaWx… + 2 SEVENTEEN (세븐틴) 12th Mini Album Teaser #I_FELT_HELPLESS 0