BTS‘s ongoing ARIRANG World Tour is proving to be quite difficult for ARMYs to handle with each show.

The group is currently on the European leg of the tour, wrapping up their two-day concert in Spain. On June 27, the second concert day, Jungkook left fans absolutely shell-shocked when he appeared on stage with his abs on full display!

The BTS maknae took the stage during the soundcheck wearing his own Calvin Klein collection. He opted for a denim set—a jacket and a pair of jeans, with no shirt underneath, and the band of his Calvin Klein boxers left visible.
THIS QUALITY??? 🫠😭 pic.twitter.com/YdoyvA8vS6
— BTS Daily⁷ (@btsdaily77) June 27, 2026
As clips from the venue surfaced, fans reacted strongly, jokingly calling for the tour to be canceled.
stop the tour. pic.twitter.com/WH7VnovmOM
— mon⁷ (@knjgIoss) June 27, 2026
GIRL WHY THE FUCK IS JUNGKOOK NAKED???????pic.twitter.com/PDxsLNSQ9V
— faiꪆৎ bts month ✨️ (@myyouwithjk) June 27, 2026
WHY IS HE NAKED FOR A FUCKING SOUNDCHECK!???? pic.twitter.com/gs1HVEBLrL
— Rish⁷ (@cuntfortannies) June 27, 2026
Meanwhile, during the previous Spain concert, V gave ARMYs yet another reason to have a meltdown, with his “freaky” fan interaction.