"I'm happy, oh-oh..."

I'm teaching some free guitar lessons to a little gathering of twelve adults and kids (three of whom are mine), and they have just learned their first two chords... D & A7. Having been sent home with such boring fare as "Rock-A My Soul" and "Good News" (the pickings are slim for only two chords!), my ten-year-old daughter took matters into her own hands and wrote her own song. Here it is:

I'm happy, oh-oh
I'm happy, oh-oh
I'm happy, oh-oh
I'm happ--pppy
Oh, oh
I'm happy, oh-oh
I'm happy,
I'm happy today.

Well, is there any more to say? Me, too, OG, me, too.