Christine's two oldest daughters, Aspyn and Mykelti, are moving out, while her mother Annie is moving in! How will Kody handle having his mother-in-law around all the time? Later, Meri comforts Robyn about her ongoing struggles with her ex-husband.

The family recounts Robyn's journey as she joined the family and revisit the highlights of her first five years as Kody's fourth wife. Discussing everything from early jealousies to bad hairstyles, we go behind the scenes with the Browns' about Robyn.