Lori Vallow Daybell, the "doomsday mom" who is on trial for the death of her fourth husband, had a tense exchange with the woman who went on a date with him the night before he was murdered.

Lori Vallow Daybell ’s brother told jurors Thursday at her Arizona trial that he believes she was behind the killing of her estranged husband. Adam Cox, a witness for the prosecution, said Charles Vallow’s 2019 shooting death outside Phoenix occurred just before the two men planned an intervention to bring her back into the

Lori Vallow Daybell aggressively cross-examined a woman who went on a date with her husband, Charles Vallow, the night before his death in July 2019.

Lori Vallow Daybell — who is representing herself in the Arizona trial for her estranged husband Charles Vallow’s 2019 killing — appeared peeved that her late hubby went on a date with

The prosecution continued calling more witnesses, including a woman who went on a date with Charles Vallow the night before he died.

Thursday marked the fourth day of testimony in the Lori Daybell trial in Maricopa County. Daybell is accused of conspiring to kill her fourth husband, Charles Vallow, with the help of her brother. Alex Cox shot and killed Vallow in July 2019,

Day 4 of the Doomsday Murder trial in Phoenix began with prosecuting attorney Treena Kay's cross-examination of Adam Cox, the brother of the late Alex Cox. During his testimony, Adam talked about some of Lori Vallow Daybell's religious beliefs that are considered to be outside of what is accepted by the Church of Jesus Christ of Latter-Day Saints.

Day three of the Lori Daybell murder conspiracy trial began with a cross-examination of retired homicide detective, Daniel Coons, on the stand.