Great video seeing how it is all done - with those nifty page turns and all.
Of course, the song is one of the great ones from Cole Porter.
Your harmonization? Nice subs with some delightful surprises.
And a spontaneous bit of improvising at the end. Thanks for sharing.

Thanks George!
Can't take credit for the reharm, it's straight out the Realbook vol III.
Except some liberties I took with inversions and extensions.
Glad you enjoyed it anyway

--Eran