Hilary Duff made "Rebel Hearts" available on June 12, 2015. The duration of Rebel Hearts is about 3 minutes long, at 3:19. Based on our data, "Rebel Hearts" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. The song is number 14 out of 14 in Breathe In. Breathe Out. (Deluxe Version) by Hilary Duff. Going off of the ISRC code of this track, we detected that the origin of this track is from United States. Based on our statistics, Rebel Hearts's popularity is below average in popularity right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Rebel Hearts テンポ

The tempo marking of Rebel Hearts by Hilary Duff is Allegro (fast, quick, and bright), since this song has a tempo of 128 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

Rebel Hearts キー

This song is in the music key of B Minor. This also means that this song has a camelot key of 10A. So, the perfect camelot match for 10A would be either 10A or 9B. While, a low energy boost can consist of either 10B or 11A. For moderate energy boost, you would use 7A and a high energy boost can either be 12A or 5A. However, if you are looking for a low energy drop, finding a song with a camelot key of 9A would be a great choice. Where 1A would give you a moderate drop, and 8A or 3A would be a high energy drop. Lastly, 1B allows you to change the mood.