Hey little feet, let's step on little feet; Hey knees, let's clap our knees; Hey ass, let's twist our ass; Hey shoulders, let's shake our shoulders. "The children's song" Happy Jumping on Bamboo Pockets "is a classic children's song written by the Red, Yellow and Blue early education institutions and composed by Dong Henan. It was released on 20 17, and the song has a cheerful rhythm and is very popular among children. Other classic children's songs include: A pug, Brush your teeth, Dream, Lotus Pond, I am one year older, Baby Baby, Rock, Scissors, Cloth, Happiness with You, Lucky Doll and Give me a hug.