The Martones are a loud, fun-loving Italian family from Long Island. Sisters Lexi, a talented nail artist, and Bria, a hair colorist/makeup artist, run Salon Martone while juggling family dynamics, over the top clients, and their own relationships.
Bria's engagement dreams with Matthew turn into a nightmare at her party; Bria must collaborate with Lexi on an important client who has a unique request for a music video.
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.
A devastating loss hits the Martone family as they try to reopen the salon.
Big Mike's death and the pandemic leave Jen in a financial mess, putting Bria's wedding in jeopardy.
Jen discovers a secret bank account of Big Mike's. At the salon, Lexi tackles a set of mermaid nails that proves to be a "sink or swim" situation. Bria and Matt are dealt some shocking news that leaves the wedding hanging in the balance.
While Lexi works hard on a unique set of amusement park nails, Bria remains distracted by her personal life. When the salon has trouble making rent, Jen has no other choice but to ask Lexi to step it up, which leads to a mother-daughter blow up.
As Lexi takes a rare break from work to go on a blind date, Bria and Matt move into their new home. Meanwhile, Lexi's client has a big request for artwork-inspired nails that has Jen and Lexi heading to New York City for an eye-popping gallery event.
Overwhelmed, overworked and over it, Lexi reaches her breaking point; Jen realizes everyone needs a pick-me-up and plans a glamping trip for the staff; before they leave, Lexi gets a cuckoo request for a set of talking bird nails.
As Jennifer gets tested for COVID-19, Lexi and Bria have a falling out.