On December 17, 2025, Jungkook of BTS went instantly viral after clips from his reality show Are You Sure?! Season 2 hit social media. Multiple fan and chart accounts could not handle what they were seeing! For instance, the account @dreamjeons posted the clip with the now iconic caption “girl. JUNGKOOK’S CHEST?!” which quickly pulled in massive views and likes. @btschartsdailyc followed the hype by simply screaming “OH GOD JUNGKOOK” and letting the footage do the talking. Another account,@koovarbie, went fully unfiltered with “HIS CHEST?? WHAT THE F***????” proving that they were all heated!
girl. JUNGKOOK’S CHEST?! pic.twitter.com/h2sSPJ0fWT
— jungkook admirer (@dreamjeons) December 17, 2025
The reason for the hormonal reaction was simple. Jungkook was filmed standing in water wearing a soaked black shirt, and the fans collectively lost their minds. The clips showed him smiling, enjoying the water, and being completely unaware of the heated reactions fans would have on the Internet. They reposted the same few seconds over and over, each time sounding more shocked than the last. 
The scene comes from Are You Sure?! Season 2, a travel reality show starring Jungkook and Jimin. The series follows the two as they explore different locations, complete challenges, and eat good food in Switzerland and Vietnam. Season 2 began airing on December 3, 2025, with new episodes dropping every Wednesday on Disney+. The second season is slated for eight episodes, with six in Zermatt and Zurich and two in Da Nang.
