I fiddled around with JLAV Disc One tonight, pun intended.
I just reread your post, and yes, "It Could Happen to You" is indeed in the key of A! The first key I learned as a violinist.
I'm going to need some staff paper, which I thought I had but can't find, and a good stereo to write the music down. What's the best way for you to read the information once I write it down? It'll be easiest for me to write it on the staff but I know a lot of people can't read music so I can transcribe it for you if you want.
"Revolution is the first to go
The rest is forced to stay."
~ Steven Page, "Wilted Rose."