Chris Watts' Mistress Sobs During Police Interrogation: 'I'm So Ashamed of Him'

Man Accused in Mansion Massacre 'Loved His Brother': Lawyer

Family Desperate for Answers After 2 San Diego Teens Found Shot Dead in Tijuana

Authorities Reveal Alleged Motive in New Jersey Mansion Murders: Today on Inside Edition

How Killer Chris Watts Hid Affair With Co-Worker From Wife Shan'ann

Why Did Paul Caneiro Allegedly Kill His Brother and His Family?

Chris Watts Said Baby Wife Shan'ann Was Carrying Wasn't His, Mistress Told Police: Report

Man Accused of Arson Charged With Murders of Brother and Family: Reports

Teacher Allegedly Shoots, Kills Ex-Husband's New Girlfriend in Front of Her Own Twin Children

Man Accused of Killing Girlfriend Day He Completed 3-Year Prison Stint