Does the questioner want to ask: "Original singer of Mao Mao song"? Su Yunying. Su Yunying, in 2015, won the runner-up in the National Finals of the Second Season of China's Good Songs. She is a female singer from mainland China and graduated from the Beijing Modern Music Training Institute. "Cat Cat" is a song sung by Su Yunying and was released on July 29, 2021. Included in the album of the same name "Cat Cat".