I love the Ink Spots so much! I listen to the anthology I have of their songs all the time. They have a lot of beautiful songs like this one, but I have to admit that my absolute favorite is a more unusual number for them, Your Feets Too Big. I also really like Java Jive.
Also, if you like the Ink Spots, you should check out the Mills Brothers.
Edit: One more Ink Spots song, because they did it with the incredible Ella Fitzgerald when she was just a teenager, I’m Beginning to See the Light.