The Sociopath Test

Scheana and Kristen throw a surprise party for Shay and Carter, but Scheana gets surprised when Stassi and Katie attack her for sympathizing with Lala. Later, Jax reveals himself to be a certifiable sociopath on Stassi's podcast. Finally, Lisa gives Brittany advice on how to deal with relationship jealousy, and Ariana stands up for Scheana.