"I just realised, I've built walls a mile high To protect my heart but now I'm all alone stuck on the inside The heart doesn't need a castle, it needs a bridge Been so scared that I'd unravel Brick by brick, I built these walls Now I know that I am strong Just watch me tear them down I'm gonna tear them down If it couldn't break your heart Is it really, is it really love? If it can't tear you apart Is it really, is it really love? Just watch me march towards the battle I'm gonna tear down this castle I'm gonna tear down this castle I'm gonna tear down this castle If it couldn't break your heart Is it really, is it really love? (Castle) If it can't tear you apart Is it really love? (Castle) If it couldn't break your heart Is it really, is it really love? (Castle, castle) If it can't tear you apart Is it really love? I criticised myself for trusting lies I know I can't hide' cause then I'd be alone stuck on the inside The heart doesn't need a castle, it needs a bridge Been so scared that I'd unravel Brick by brick, I built these walls Now I know that I'm enough Just watch me tear them down I'm gonna tear them down If it couldn't break your heart Is it really, is it really love? If it can't tear you apart Is it really, is it really love? Just watch me march towards the battle I'm gonna tear down this castle I'm gonna tear down this castle I'm gonna tear down this castle If it couldn't break your heart Is it really, is it really love? (Castle) If it can't tear you apart Is it really love? (Castle) If it couldn't break your heart Is it really, is it really love? (Castle, castle) If it can't tear you apart Is it really love?"