NBC Dateline's Keith Morrison aired an interview with Lori Vallow Daybell on Friday, March 7. Here's what you need to know to watch.

Infamous convicted murderer, Lori Vallow Daybell, sits down with NBC "Dateline" correspondent Keith Morrison in exclusive jailhouse interview.

We will both be exonerated in the future,' Lori Vallow Daybell said of her husband Chad Daybell. 'The same way I will be exonerated.'

Lori Vallow Daybell is speaking her truth for the very first time in a new Dateline interview, set to air Friday night on NBC. More about Vallow Daybell and how you can watch the special.

The mother, who is serving multiple life sentences, and her husband, who was sentenced to death, were found guilty in the deaths of her children and her husband’s previous wife.

Vallow Daybell tells veteran host Keith Morrison on the episode of "Dateline" airing on March 7 that she believes she and her husband, Chad Daybell, are innocent of the crimes. “I will be exonerated," she said in an excerpt of the show. "We will both be exonerated in the future.”

Lori Vallow Daybell, convicted of murdering two of her children, sits down for her first TV interview on Friday, March 7 for Dateline.

Lori Daybell's uncle, Rex Conner, reacts to her statements as she speaks out weeks ahead of her Arizona murder trial.