Mother gruesomely murders 3 sons, stabs self and lives...
... So what else is new?
Octavia Renee Rogers, mother of 3 young sons, including an infant, by 3 different fathers, and possibly already pregnant again, allegedly stabbed and then mutilated all of them in her mother's Phoenix, Arizona home. When confronted by her brother, she babbled about God and then stabbed herself; however, she survived (SURPRISE!) Police found the dead children, whose bodies had been hidden, later.
The family had already been under some scrutiny by DCS, though little had been discovered to indicate the likelihood of such an outcome.