I cannot have overlooked it - but I have. My friend Tom Deveson reminds me (on Facebook) that today is Cole Porter's birthday, and one of Tom's links is to 'Night And Day'. What a song! And it's love, all right. Here...
'Only you beneath the moon and under the sun' is knowing how to woo someone, especially if you can also dance like Fred. And that's not overlooking Ginger's contribution.
[The series is introduced and indexed here.]