Verse:  
D5                     G5                D5                 A5
 I will dance, I will sing, to be mad for my King
D5                        G5                       D5                     A5
Nothing lord is hindering the passion in my soul (x2) 
             
Chorus:
D5        G5       D5                 A5                             D5      G5
I'll become, even more undignified than this
D5                                 A5
Some would say it's foolishness (x2)       

Bridge:
D5                         G5
Na na na na na na           Hey!
D5                         A5
Na na na na na na           Hey!       (repeat as many times as you wish! :D) 

I hope you found this helpful!

God bless :) - John