Song identified, plz!

You know we all get tunes and songs stuck in our heads occasionally.
An earworm, if you must.
But I’ve got just one partial line running on a non-stop loop for 2 days.
Here it is:

“On ?something, something? day, you just drifted away …”

I thought it might be ‘our wedding day’
That doesn’t seem right.

Any ideas?

ETA: I think it’s a male singer.

I Wonder Do You Think of Me by Keith Whitley?

That’s it.
Amazing!