During a whirlwind week of birthdays, Khloe and Kim plan an epic surprise to celebrate Corey. Khloe must choose between freezing her eggs and making embryos with her ex. Kim races against the clock to help an incarcerated man whose execution is days away.
Part 2. In the aftermath of their fight, Kim and Kourtney head to Armenia to baptize their kids. Upon realizing that her lifestyle is making her unhappy, Kourtney considers making a major change. Kris is beside herself when she learns that Kylie is too sick to fulfill her work obligations in Paris.
Kim becomes too friendly with Khloe's ex, Khloe must put her foot down and set some boundaries. Kylie prepares to debut her Kylie Cosmetics collaboration with Balmain at Paris Fashion Week, but Kris grows concerned when Kylie becomes too sick to travel. Tension boils over when Kim and Khloe confront Kourtney over her recent attitude, leading to an explosive fight between the sisters.