Newly revealed texts show Brian Laundrie casually discussed his fateful cross-country road trip with a friend just days after he killed his fiancée

Brian Laundrie admitted to killing his fiancée Gabby Petito just days after she was reported missing.

The texts give no indication that he killed Petito or felt any remorse or guilt.

The couple were on a cross-country road trip when Petito went missing in September 2021 .

After Petito 's body was found in Grand Teton National Park in Wyoming on September 19, 2021 , Laundie 's remains were found in October 2021 .