Miranda and Elytte Barbour both pleaded guilty to second degree murder in the stabbing death of Troy LaFerrara.
The pair contacted LaFerrara through a Craigslist ad offering "female companionship".
Miranda Barbour later claimed to belong to a Satanic cult involved in dozens of murders, but investigators found no evidence to support that.
Read more from WBRE.
Copyright 2015 Nexstar Broadcasting, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.