When someone has left you blue. And you don't know what to do. Or when your love life goes astray. And you're restless night and day. Join a lonely heart my friend. Knock three times and come on in. When your blues are here to stay. Every hour every day. And your dreams all fade away. And your heart has gotten pain. Oh join a lonely heart my friend. Knock three times and come on in. When you have no more tears to cry. And you can't smile although you try. And if you're lonesome as can be. And you need some sympathy. Just join a lonely heart my friend. Knock three times and come on in. When you have no more tears to cry. And you can't no you can't smile although you try. And if you're lonesome as can be. And you need some sympathy. Come on and join a lonely heart my friend. Just knock three times and come on in. Join a lonely heart my friend. Knock three times and come on in