A Utah mother of six who gave parenting advice on YouTube pleaded guilty Monday to child abuse charges and will go to

prison for trying to convince her two youngest children they were evil, possessed and needed to be punished to repent.

Ruby Franke stood shackled in gray and white jail clothing as she closed her eyes

and took a deep breath before pleading guilty to each of her first three charges.

On the fourth, she fought back some emotion before saying: “With my deepest regret and sorrow for my family and my children, guilty.”

Judge John J. Walton scheduled sentencing for Feb. 20 after accepting the plea agreement,

which described new details of the abuse the children endured, including the claims that they were possessed.

Under the plea agreement, Franke agreed to serve a prison term and the sentences

will run consecutively. Sentencing would be up to the judge.

Franke pleaded not guilty to two other counts, court records said, and was returned to custody after the hearing.