So I noticed my default music player on my moto droid has placed all my music under one "unknown" artist. I now have over 400 songs listed under unknown most of which carrie underwood album art has been applied to, the rest have somehow taken photos from my gallery as album art. Even more, the titles of some songs have been changed to phone number from my contact list. I have rebooted my phon, tried a battery pull, nothing worked. Any ideas??????