HYBE LABELS put up a video titled “aoen ‛BOoM×2 DROP’ Official Performance Video” at 22:00 KST on August 8, 2026. It runs three minutes and sixteen seconds, and it went up on the label channel rather than on aoen's own.

At the time of writing the upload had drawn 7,429 views, with 1,567 likes and 160 comments. Under it sits a full credit block: te2ta of NEiGHBOR FLOW directs, and the choreography line reads Kazashi of GANMI, JUMPEI and KooDa of avex ROYALBRATS, and YU-KA, followed by separate lines for lighting direction, performance directing, visual creative, hair and makeup, styling and brand experience design.

This is not where the song started, though. Back on July 23, 2026, aoen's own channel posted a video titled “aoen ‘BOoM×2 DROP’ 応援方法”. The phrase means how to cheer, and it is the guide format fans use to learn a song's calls before they take them to a venue.

Since then that same channel has carried three shorts tagged “#aoen_BOoMx2DROP” alongside “#ペンギンダンス”, posted on August 4, August 5 and August 7, 2026. All of it follows aoen's earlier release on the HYBE LABELS channel, the “ハジマリCOLOR” official MV, which went up on July 20, 2026.