This shocking case will certainly make you sick. Three brothers in Philippines butchered their mother and ate her organs raw like a wild animal as a part of ritual killing.

The woman, Musala Amil, 56, was found dead inside her house in Ampatuan.

The neighbours got to know about this incident as they could hear some weird noise coming from the house everyday.

The three sons - Dante, Paroy and Ibrahim however have denied killing their mother.

The police investigating the case has hinted the use of drug abuse in the killing. All three will have to undergo drug tests.