The video starts with a mermaid swimming in the ocean. She has red hair and a green tail. She is smiling and looking at something in the distance. Then, a red crab appears, swimming towards the mermaid. The crab is singing and dancing as it approaches the mermaid. The mermaid watches the crab with a surprised expression. The crab continues to sing and dance, and the mermaid looks on with a smile. The video ends with the crab swimming away.