What and Why?

Here's the situation, my iPod touch (5th gen, running iOS 8.1.3) has never done this before (photo 1): put a song in the wrong spot, that song is suppose to be in the "H" category but its at the very top. My iPod has never done this before with other purchased music from iTunes, so yes the song is purchased from iTunes. Now, when I look up very same song on my iPhone it is in the "H" category (photo 2) Ive tried deleting the song and re-downloading on my iPod and deleting it from my laptop iTunes and manually adding it to my iPod via usb and it didn't work. Please help?