Haunted house actor stabbed best friend in head, disemboweled him then wrote chilling song
![Haunted house actor stabbed best friend in head, disemboweled him then wrote chilling song](https://i2-prod.mirror.co.uk/incoming/article33289736.ece/ALTERNATES/s615/0_0a683edb-2fe5-43b0-87b3-2427fabf4177jpeg.jpg)
WARNING - GRUESOME CONTENT: Brandon Christopher Risner, 23, has been jailed for life for the frenzied attack on his unsuspecting best friend Aaron William Davis, 21, in Georgia