[MV] LEESEOKHOON(이석훈) _ AFTER GROWING UP(어른이 됐고)

[MV] LEESEOKHOON(이석훈) _ AFTER GROWING UP(어른이 됐고) K-POP Wonderland, 1theK K-POP의 모든 즐거움을 1theK(원더케이)에서 만나보세요! :) Welcome to the official YouTube channel of K-POP Wonderland, 1theK "1theK Live" Subscribe 👉    / @1theklive   [Notice] 1theK YouTube is also an official channel for the MV, and music shows will count the views from this channel too. [공지] 1theK YouTube는 MV를 유통하는 공식 채널로, 1theK에 업로드된 MV 조회수 또한 음악방송 순위에 반영됩니다. #NEWRELEASE#MV#1theK#원더케이 1theK YT :    / 1thek   1theK FB :   / 1thek   1theK TW :   / 1thek   1theK TikTok : https://vt.tiktok.com/2mSMBS 1theK Originals YT :    / 1thekoriginals   1theK Live YT :    / @1theklive   1theK Live Instagram :   / 1thek_live