Heartstopper by Late Night Feelings Song Details

Late Night Feelings's ' "Heartstopper" was released on its scheduled release date, September 4, 2025. The duration of This song is about 3 minutes long, at 3:23. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. Because this song is the only song in Heartstopper and no other songs are present in the album, we classify this track as a single. In terms of popularity, Heartstopper is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

BPM and Tempo

We consider the tempo marking of Heartstopper by Late Night Feelings to be Moderato (at a moderate speed) because the track has a tempo of 112 BPM, a half-time of 56BPM, and a double-time of 224 BPM. Based on that, the speed of the song's tempo is moderate. The time signature for this track is 4/4.

Music Key

This song is in the music key of C Major. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!