Alex (Short Hair), Sam (Long Hair) and Clover (Medium-Length Hair) in Totally Spies!
Bubbles (Medium-Length Hair), Buttercup (Short Hair) and Blossom (Long Hair) in The Powerpuff Girls.
Valerie (Short Hair), Melody (Long Hair), and Josie (Medium-Length Hair) in Josie and the Pussycats.
Five hats means that five tropers think it is ready to publish.
You are saying that you think this draft is ready to be published. That means the description is not ambiguous,
it doesn't duplicate an existing trope, there are at least three examples, and the title makes sense.