#twitter_update (@bts_bighit) [예고장] 3J.. ?! Butter (feat. @.theestallion) 12:00 PM KST Coming soon..! #3J #삼줴이 #BTS #방탄소년단 #BTSARMY #BTS_Butter #WeMakeHistoryTogetherARMY #ToHotGirlCoach #AmazingMegan @kpopcelebrities 122 viewsᵇᵃᵐᵇⁱ_ʰᵉᵉ, 15:04