Dawn and Cher are referred to as "The Twins," but twins might be an understatement. They look, dress, and act alike—they're complete BFFs!

Sunhe and Angelica are two peas in one pod. Despite both ladies being in serious relationships and Angelica turning 30, they still live together.

Sandra and Mariah act more like sisters than mother and daughter. And now that Mariah has turned 21, she's helping Sandra get her groove back… just not how anyone expected.

Kathy and Cristina are known as "Mama Mia co-parents." Living 5 doors down from each other, the pair is completely inseparable, often leaving Cristina's husband and sister behind.

Lexi helps a client celebrate her 21st birthday with winter inspired 3-D nails. She's never had 3-D art on her nails and is super excited for Lexi to give her a winter inspired set.

Queen of Halloween Lexi creates some seriously spooky 3-D nails for a special client. Although Lexi has done Halloween sets for Laura in the past, she's never done her signature 3-D art. This time, she has something extra special in mind for Laura.

Lexi's client Judy, who recently retired from teaching, wants to reinvent her look with long points and self-portrait nail art.

Bria's 21-year-old year client wants mermaid hair as her last hurrah before getting a "big girl job."

One of Lexi's regular clients has an unusual request, she wants nails to match her knives! Lexi creates a 3-D snakeskin design on Julie's nails with colors that mimic the holographic design on the knife.

Professional on top, rainbow underneath? Bria finds a way to give her client the best of both worlds with a peekaboo hairstyle.

One of Lexi's regulars is ready to bring back the over-the-top nail bling she used to get before having kids.

Bria helps a stay-at-home-mom express her wild side with an edgy sunset ombre.