I have a MacBook Pro running the latest version of Yosemite and the most up to date version of iTunes.
When opening iTunes up it shows that I have 6 songs, I've tried to delete these songs multiple times by right clicking, pressing 'show in finder' and then moving them to the trash, but they still won't disappear from iTunes no matter what I do. I've even removed the caches folder but no luck even after restarting.