Hummingbird, mockingbird, listen to me I got no nest, I got no tree Oh, but I'm happy as Heaven is wide I got a song bubbling inside: Can't help singing of a promise that April is bringing I am floating along on the crest of a song There are bells in my heart and they're ringing Can't help crowing Folks don't like it I know, but I'm glowing: I can't help what they say Spring affects me this way And I gotta keep singing all day Can't help singing of a promise that April is bringing I am floating along on the crest of a song There are bells in my heart and they're ringing