Bria's engagement dreams with Matthew turn into a nightmare at her party. Then, she has to collaborate with Lexi on an important client who has a unique request for a music video. But, will Lexi's feelings about Bria's fian e drive the sisters apart?

An upcoming surgery brings the family together in a time of turmoil. Lexi's client has an interesting request for a portrait of her dead pet. Then, the Martone women head into the big city for a nail polish event where Lexi is an honored guest.

The Martone ladies make a splash while shopping for Bria's wedding dress. At the salon, the sisters collaborate on a client who wants to be transformed into an alien goddess. Later, Lexi is pushed to reveal her real issues with Bria's fiance.

Lexi finally spills what's been bothering her about Matt all of these years, and a divide forms in the family. Bria and Matt isolate themselves while Lexi throws herself into work with a 3-D nail build that challenges her skills.

Lexi's creativity is pushed to the limit for her latest client's nails, but technology problems threaten to make her experiment a failure. Meanwhile, Bria and Matt arrive in Vegas to elope and the rest of the family slowly catches wind of their plan.