Mum ‘slit her children’s throats’ after telling dad to say his goodbyes

Two children have tragically died and one survived the alleged attack.

Kailey Erhart, 22, stands accused of murdering her two daughters, ages three and five months, while her one-year-old son remains in critical condition.

A North Dakota mother accused of stabbing two of her young children to death ghoulishly told their father "say goodbye to your kids" in a blood-chilling video shot moments before brutally slaughtering them, according to a new affidavit.

WARNING GRAPHIC CONTENT: Police found Kailey Erhart, 22, covered in blood and holding a kitchen knife to her throat before they discovered three children on the floor of a bedroom

A North Dakota mother faces murder and attempted murder charges after allegedly stabbing her 5-month-old and 3-year-old to death in a home attack.