Deep Sea Siren Mermaid sure looks a lot like Princess Ariel from "The Little Mermaid."
You can find the Deep Sea Siren Mermaid costume here.
PURRvocative cat and "feline hottie sexy cat costume" are two alternatives for Batman's nemesis Catwoman.
You can find the PURRvocative cat costume here and the feline outfit here.
Gypsy princess is clearly supposed to be Esmeralda from "The Hunchback of Notre Dame."
You can find the Gypsy Princess costume here.
We can't decide the best Snow White substitute: Bad Apple Cutie or Poison Apple Body Shaper Costume?
You can find the Bad Apple Cutie costume here and the Poison Apple Body Shaper costume here.
This Arabian Princess copies Princess Jasmine from "Aladdin" right down to her headband.
You can find the Arabian Beauty costume here.
We saw quite a few variations of "Queen of Thrones" costumes out there.
Here's a link to a similar Lady of Thrones costume from Spirit.
Who needs Super Mario when you have Courageous Maria?
You can find the Courageous Maria costume here.
Spirit has a lot of interesting takes on popular characters. This Harley Quinn lookalike is a "Harlequin Hottie."
You can find the Harlequin Hottie costume here.
Why be Link from Zelda when you can be a Woodland Warrior?
Here's a link to the woodland warrior costume.
There are so many wannabe Princess Elsa costumes from "Frozen" that we don't know where to begin.
You can find the Fantasy Snow Queen costume here.
This "Pirates of the Caribbean" Johnny Depp lookalike is just a rogue pirate.
You can find the Rogue Pirate costume here.
Even the orange inmate model looks like Piper from "Orange is the New Black."
You can view the orange inmate costume here.
The best costume I came across on the Party City site was this female Joker.
You can find the "Funny Lady Villain" costume here.