A rehearsal video offering a glimpse into the explosive energy of the group BTS has been unexpectedly released, captivating the eyes of fans worldwide.

On the 8th, a video titled "'Hooligan' Rehearsal Performance Full ver | BTS Comeback Live: ARIRANG | Netflix" was posted on Netflix Korea's official YouTube channel.

In the released video, BTS is engrossed in practice, coordinating the choreography movements for 'Hooligan' with dozens of backup dancers in a spacious practice room. Appearing in chic plain clothes that reveal their individual personalities—such as leather jackets, ball caps, and denim—among the dancers wearing black masks, the members exude an intense aura reminiscent of an actual performance.

In particular, the continuous dynamic camera movements and the massive, mega-crew-level scale of the choreography vividly stand out. While exuding a free-spirited swag, the members boast perfect synchronization with the dancers without a single margin of error, showing off the true value of their 'world-class' status without any filter. Despite it being a rehearsal, the unrivaled charisma piercing through the screen and the vivid sense of a live performance are more than enough to evoke admiration from viewers.

The global fandom 'ARMY,' upon watching the video, poured out enthusiastic responses such as, "I can't believe the rehearsal quality is at this level," "I fell in love once again seeing them dance so effortlessly in their casual clothes," and "An unprecedented scale."