Mr. Luck, mannyily, Kid Judo, Lil Pasty, Abnerxd's ' "HEARTBREAKERS!" was released on its scheduled release date, July 23, 2023. HEARTBREAKERS! is explicit and may not be suitable for children. With the duration being about 3:53, this song is close to the average duration of a typical track. Because this song is the only song in HEARTBREAKERS! and no other songs are present in the album, we classify this track as a single. Based on our statistics, HEARTBREAKERS!'s popularity is not that popular right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

HEARTBREAKERS! テンポ

We consider the tempo marking of HEARTBREAKERS! by Mr. Luck, mannyily, Kid Judo, Lil Pasty, Abnerxd to be Allegro (fast, quick, and bright) because the track has a tempo of 140 テンポ, a half-time of 70テンポ, and a double-time of 280 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 4/4.

HEARTBREAKERS! キー

This song is in the music key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.