3 (Originally Performed by Britney Spears) [Karaoke Version]

3 (Originally Performed by Britney Spears) [Karaoke Version] is a upbeat song by Karaoke Backtrax Library with a tempo of 135 BPM. It can also be used half-time at 68 BPM or double-time at 270 BPM. The track runs 3 minutes and 29 seconds long with a F key and a minor mode. It has high energy and is very danceable with a time signature of 4 beats per bar .