- Playboy twins’ troubling experience with Hugh Hefner ‘crumbled’ their identities, led to substance abuse Fox News
- The Shannon Twins Open Up About Life After Playboy, from Escaping L.A. to Finding God Again (Exclusive) People.com
- Playboy twins feared they’d end up dead like Anna Nicole Smith after lives ‘crumbled’ following ‘traumatic’ ye Daily Mail
- Karissa and Kristina Shannon feared death during ‘the Anna Nicole phase’ Yahoo News UK
- Playboy twins say moving in with Hugh Hefner ‘crumbled’ their identities, led to substance abuse New York Post