The kick is really weak. The dance chords are overpowering the whole mix.
I would lower the dance piano /chords and add some more sidechain. It is really hard to give feedback because all I can hear are the dance chords. I also feel the ooh ah screams are a bit out of place.
Some chord variation would be cool too, because it's a bit too repetitive as it is now.
With some tweaking and fixing it's a solid dance track.
