Gabby Petito's Mom SLAMS Brian Laundrie's 'Mercy Killing' Claims In Shocking Murder Confession Letter!

Gabby Petito Case: Brian Laundrie's Notebook Reveals "I Ended Her Life" Confession

Gabby Petito Family Attorney Claims Roberta Laundrie Sent ‘Odd’ Letter To Son Brian That Was Marked 'Burn After You Read This'

Brian Laundrie's Written Confession to Gabby Petito Killing Released: 'I Ended Her Life'