Said I'd promise to be My heart was telling me I know I cannot start again alone Everybody to me can go so suddenly I know I have to stand Put it on me You believe everybody's standing brave But down goes another Unable to say And everybody's stumbles start With keeping it in - not letting it out Do not worry, be happy Do not worry, be happy Every night in my dreams I know I cannot see, straight Now I'm running from the worst of me Every now and again You thump into my head You're nobody Guess I'll see ya, see you around You believe everybody's standing brave But down goes another Unable to say And everybody's stumbles start With keeping it in - not letting it out Do not worry, be happy Do not worry, be happy Do not worry, be happy Do not worry, be happy