NMIXX Heavy Serenade Comeback (May 2026)

NMIXX officially returned with their new album featuring the pre-release single “Crescendo” and the title track “Heavy Serenade”. The comeback began with the release of “Crescendo”, which introduced the group’s new promotion cycle ahead of the full album launch and upcoming title track promotions.

Following the release of the album, NMIXX continued promotions with “Heavy Serenade” through Korean music shows, performance videos, fancams, and other comeback-related content. The group is currently promoting the title track as part of the ongoing comeback era.

So far, the following stages have been released:

• “Crescendo” and "Heavy Serenade" — M Countdown (May 14, 2026)

• “Crescendo” and "Heavy Serenade" — Music Bank (May 15, 2026)

• “Crescendo” and "Heavy Serenade" — Music Core (May 16, 2026)

• “Crescendo” and "Heavy Serenade" — Inkigayo (May 17, 2026)

• "Heavy Serenade" — M Countdown (May 21, 2026)

• "Heavy Serenade" — Music Bank (May 22, 2026)

• "Heavy Serenade" — Music Core (May 23, 2026)

• "Heavy Serenade" — Inkigayo (May 24, 2026)

This page compiles all performances, fancams, and stage content related to NMIXX’s “Crescendo” and “Heavy Serenade” promotions.