allkpop has just received two concept photos for Bang Yong Guk's solo debut single, "I Remember," featuring B2ST's Yang Yoseob! TS Entertainment told allkpop, "The song has a very tough vibe and a lot of rock style components were incorporated into it. We wanted to create a very manly and tough image." We were also told that for the music video shoot, Bang Yong Guk dropped 5kg to better fit the concept. "I Remember," which was co-composed by Bang Yong Guk and One Way's Chance, will be released on August 12th KST. Stay tuned for more information and the release of the track, only on allkpop!