This The Little Mermaid inspiration board has me ready to dive into some underwater adventures. A mermaid style gown is a fin-tastic fit for any bride who has ever dreamed of swimming with merfolk and talking crustaceans. Longing for an adventure on the high seas? Bon voyage to Castaway Cay Beach for a wedding reception on Disney's private island that's surrounded by swaying palms and pristine crystal-blue waters.