A beautiful song comes to life in this story set in Hawaii The day the baby boy was born, on a beautiful Hawaiian island, the world sang him a lullaby. What a good song. But what is the good song? The boy listens for it and finds it in his heart and shares it with the world. Inspired by the medley of the classic songs "Over the Rainbow" and "What a Wonderful World" sung by Hawaiian singer Israel Kamakawiwo'ole, the good song is aloha-love.