Okay Michael was a Bugs Bunny fan, when he was very young. I remember reading that as a child also. Last night the words This is it came in my head. BUT not Michael's song. The theme song from the old Bugs Bunny cartoon in the early 60's. The one Michael loved. You gotta read these THIS IS IT words and see that they FIT Michael. Now this is ODDDD.
"This Is It" The Bugs Bunny Overture
Overture, curtains, lights,
This is it, the night of nights
No more rehearsing and nursing a part
We know every part by heart
Overture, curtains, lights
This is it, you'll hit the heights
And oh what heights we'll hit
On with the show this is it
Tonight what heights we'll hit
On with the show this is it