Rattles - Come on and sing 1965 br br Come on and sing, come on and sing, br na na na na na na na na na. br Come on and sing, come on and sing, br na na na na na na na na na. br br Let me tell you people, br tell you what to do. br I know such a good thing, br it makes you happy too. br Don't think about tomorrow, br leave your troubles at home. br I know such a good thing, br it makes you happy too. br br Come on and sing, come on and sing, br na na na na na na na na na. br Come on and sing, come on and sing, br na na na na na na na na na. br br I know what to do br when you're feeling blue br I know such a thing br that makes you happy too. br Please don't start to cry, br start to sing, sing, sing. br br Sing out loud as you can now, br sing the whole night through, br if someone is unhappy, br tell him what to do. br br Come on and sing, come on and sing, br na na na na na na na na na. br Come on and sing, come on and sing, br na na na na na na na na na. br br (Instrumental) br br Sing out loud as you can now, br sing the whole night through, br if someone is unhappy, br tell him what to do. br br Come on and sing, come on and sing, br na na na na na na na na na. br Come on and sing, come on and sing, br na na na na na na na na na. br br Come on and sing, come on and sing, br na na na na na na na na na. br Come on and sing, come on and sing, br na na na na na na na na na.