BTS star Jin talks about getting surprised by his bandmates after completing his military service and releasing his first solo album, Happy, before showing Jimmy how to do his "Super Tuna" dance. The Tonight Show Starring Jimmy Fallon. Stream now on Peacock: https://bit.ly/3gZJaNy Subscribe NOW to The Tonight Show Starring Jimmy Fallon: http://bit.ly/1nwT1aN Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35ET/10:35c Get more The Tonight Show Starring Jimmy Fallon: https://www.nbc.com/the-tonight-show JIMMY FALLON ON SOCIAL Follow Jimmy: http://Twitter.com/JimmyFallon Like Jimmy: https://Facebook.com/JimmyFallon Follow Jimmy: https://www.instagram.com/jimmyfallon/ Follow Jimmy on Threads: https://www.threads.net/@jimmyfallon Follow Jimmy on TikTok: https://www.tiktok.com/@jimmyfallon THE TONIGHT SHOW ON SOCIAL Follow The Tonight Show: http://Twitter.com/FallonTonight Like The Tonight Show: https://Facebook.com/FallonTonight Follow The Tonight Show: https://www.instagram.com/fallontonight/ Follow The Tonight Show on Threads: https://www.threads.net/@fallontonight The Tonight Show TikTok: https://www.tiktok.com/@fallontonight The Tonight Show Starring Jimmy Fallon features hilarious highlights from the show, including comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags! You'll also find behind the scenes videos and other great web exclusives. GET MORE NBC NBC YouTube: http://bit.ly/1dM1qBH Like NBC: http://Facebook.com/NBC Follow NBC: http://Twitter.com/NBC NBC Instagram: http://instagram.com/nbctv Jin Talks BTS Bandmates Surprising Him After His Military Service and 'Worldwide Handsome' Nickname http://www.youtube.com/fallontonight #FallonTonight #Jin #JimmyFallon