一定要幸福 (《咱们相爱吧》电视剧主题曲)

一定要幸福 (《咱们相爱吧》电视剧主题曲) is a somber song by Jane Zhang with a tempo of 128 BPM. It can also be used half-time at 64 BPM or double-time at 256 BPM. The track runs 4 minutes and 55 seconds long with a F key and a major mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .