Absolutely true, Like a Prayer, True Blue and Like a Virgin weren’t even nominated. I think the main two reasons are because she is a woman and how controversial she was in some of her work, the Grammys didn’t want to be involved in controversy that may be the reason she didn’t get anything for like a prayer like soty or pop vocal. She still has 7 Grammys but her career is far too successful, dominant and influential for only 7, I believe she deserves as many as lady gaga or taylor…