Mattel has released two new Monster High Create A Monster Add On Packs, a siren and a harpy. The Siren comes with a teal and pink mermaid tail, a halter top, and a curly blue wig. the Harpy contains purple and black wings, what looks like a strapless dress, and a black curly wig. Both packs are really pretty, and are available on Amazon. I've included the links to each so you can see how pretty they are.
Siren Girl
Harpy Girl
Which one do you like best?