Appeared in the episode "The Frog Princess".

Neil Hannon used the primary melody for The Divine Comedy's 1996 single "Frog Princess."

The Frog Princess is a fairy tale that exists in many versions from several countries.

Another tale of this type is The Frog Princess.

Koschei also appears in Russian versions of the story "The Frog Princess".

"Maybe the Frog Princess, who marries the Little Prince."

"About time, curseface," the Frog Princess said.

One of the frogs was used in The Frog Princess, a fairy tale.

The Frog Princess (2000)

The Frog Princess is a children's novel by E. D. Baker, first published in 2002.