I COULD HAVE DANCED ALL NIGHT
(by Frederick Loewe and Alan Jay Lerner)
Bed! Bed! I couldn't go to bed!
My head's too light to try to set it down!
Sleep! Sleep! I couldn't sleep tonight.
Not for all the jewels in the crown!
I could have danced all night!
I could have danced all night!
And still have begged for more.
I could have spread my wings
And done a thousand things
I've never done before.
I'll never know
What made it so exciting;
Why all at once
My heart took flight.
I only know when he
Began to dance with me
I could have danced, danced,
danced all night!
It's after three now.
Don't you agree now,
She ought to be in bed.
I could have danced ...
I understand, dear.
It's all been grand, dear.
But now it's time to sleep.
I could have danced ...
link for more info