This is just the chorus, I couldn't get the other parts. The song doesn't have guitar 
in it, just tabs, but with the chorus melody these chords sound pretty good.

                 G            C
You make me wanna Jump to the rhythm
D               C            G            C
And sing to the music All in together lets show
D         C
How we do it
G           C          D           C
Jump to the rhythm and dance to the music
G       C              D   G
and all together we'll shine

Ok, I've got this other riff, I'm not sure where it goes, though. These might not be the real chord names,

 A13     Ab13     A13     B13
-2--------1-------2--------4----------
-2--------1-------2--------4----------
-4--x2----3--x3---4--x4----6--x4------
-5--------4-------5--------7----------
-x--------x-------x--------x----------
-x--------x-------x--------x----------

I hope you can build on that to figure out more chords that sound good in this song. If you
can't hear it right from these chords, try changing the key of the melody. That might work,
because I'm not sure if this is in the same key as the song.  Hope you enjoy it!!!!