The lawsuit alleging defamation and intentional interference of contractual relations was amended in November to only name Kris Jenner, Kim Kardashian and Rob as defendants.

It was not clear why Kylie and Khloe were brought back as defendants.

Chyna in her lawsuit alleged that one of the Kardashian sisters trashed her and said, "The show [Rob & Chyna] is giving this toxic woman money and exposure she lives and breathes for and by continuing it ... [s]he will proceed with using and physically abusing my brother'.