Apple Music Issue

Why does the album cover art automatically change to something that's completely different? Example: the Lana Del Rey album 'Born to Die - The Paradise Edition' changed it's cover art to the 'born to die' cover art since the update. Also my Bjork album 'Debut' to something completely different. The itunes match that automatically comes with the update is annoying as well. Some of the music on my iPod is unreleased, so for the update to have completely change the cover art is ridiculous. I don't know how else to explain this because i'm mad.