As an observer of her life in the public domain, this is incredibly sad to me. I was reading last night some neighbors observed her not being able to walk into her apartment on her own (several days ago, couldn't put one foot in front of the other) & her handlers were helping her. Also read the night she died, screaming, howling and a drum beat could be heard from her apartment. I don't know her demons but she appeared emotionally tortured I just have an awful feeling about how she may have died. She was so talented when coherent.
Here's her last public performance: