Show-Me Killer Kylr Frown As He's Moves Around Missouri Prisons

This tasteful, tattooed, smiling selfie shows the convicted killer in better times before he was convicted for the horrific murders of Jessica Runions & Kara Kopetsky.

Now, a processing mugshot reveals a much more subdued and pouty bad boy as he moves around the Show-Me State prison system.

Check-it . . .

Kylr Yust transferred from Cass County jail to Missouri correctional facility in St. Joseph

Two days after he was sentenced to 45 years in prison, convicted murder Kylr Yust has been transferred from a Cass County jail to the Western Reception Diagnostic Correctional Center in St. Joseph, Missouri.Yust will remain at the Western Reception Diagnostic Correctional Center until he's placed at a permanent location for incarceration.