iTunes in the Cloud bug?

I had 206 songs showing as not installed on my MBP today. I downloaded all of them with no problem. However, today I noticed I had 1 song still not downloaded on my MBP or iPhone.

I clicked on the Cloud icon and I received a message stating I could not download the song because it was not purchased with my Apple ID?

The song in question is the last song on P!nk's album Funhouse (Deluxe). I know the song belongs to us, because my wife purchased the entire album.

Questions:
If it wasn't purchased using my Apple ID, then why is it showing up in the Cloud?

If I did purchase it with my Apple ID, why am I getting that error message?

I could care less about the song (my wife would differ), I just don't want the song stuck on my iCloud showing as a potential download that won't go away. I can imagine 10 years from now the darn thing still sitting there. Anyone else having a similar issue?