"Young & Reckless" MV Teaser ✨🍎✨ 🎥 Music Video premieres on YouTube 8.29 9PM (JST) 8AM (EDT) 5AM (PDT) Members will join the YouTube premiere chat 💬 Catch us live on IG at 21:30 (JST) after the premiere! 🎥✨ #ONEOREIGHT #1OR8 #YnR