Letra de I don't know why

I don't know why the sky is so blue I don't know why I'm so in love with you If there were no music, I would not get through I don't know why I know these things, but I do I don't know why somewhere dreams come true I don't know where we'll find a place for you Every time you look that way I lay down my life for you I don't know why I know these things, but I do I don't know why sun can make you cry I don't know how I'm bound to get you back, but I'll try They don't mean to cause you pain, they're just afraid of loving you I don't know why I know these things, but I do I don't know why the trees grow so tall I don't know why I don't know anything at all If there were no music, I would not get through I don't know why I know these things, but I do, I do I don't know why I know these things, but I do