Justin Bieber, Usher's 'First Dance' came out on January 1, 2010. With this song being around four minutes long, at 3:42, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. The track order of this song in Justin Bieber's "My Worlds (International Version)" album is number 6 out of 18. First Dance is unknown right now. Although the overall vibe is very danceable, it does project more negative sounds.

First Dance テンポ

We consider the tempo marking of First Dance by Justin Bieber, Usher to be Adagio (slowly with great expression) because the track has a tempo of 69 テンポ, a half-time of 34テンポ, and a double-time of 138 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

First Dance キー

This song is in the music key of B Major. This also means that this song has a camelot key of 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A allows you to change the mood.