3 confirmed releases and premieres in May 2024: 2 artists, 0 music videos. Sources are official YouTube channel teasers/MVs/audio, Apple Music release dates and the Wikipedia release list, marked on every line. Rumoured or unconfirmed dates are not listed. Dates in KST.
By source: Apple Music 3; by type: Song 3. The busiest day was 2024-05-24 (2), and the most frequent artists were NewJeans (2), Aespa (1). YouTube entries come from the daily 05:35 KST RSS sweep of 36 official channels, so only premieres after tracking began appear; Apple Music dates cover songs that reached the Apple top 100; the Wikipedia list is album-level and may not link to a song page.
| Song | How SweetNewJeans | Apple Music |
| Song | Bubble GumNewJeans | Apple Music |
| Song | ArmageddonAespa | Apple Music |