Letra de Keep It Up

I'm down here waitin' on a shattered heart I'm gonna put it back together if it tears me apart If I can keep it up If I can keep it up I've been complaining like a broken record Gonna get what I want if it takes forever If I can keep it up If I can keep it up Though the rain weighs down your wings Still the caged bird's got to sing Singin' Na na na na na I know it seems funny tryin' to understand It's just that things don't always go the way you planned Still you keep it up Still you keep it up Nothin' in the world's gonna keep me down I'm just a-holdin' out, just a-hangin' sround Tryin' to keep it up Just to keep it up Though the rain weighs down your wings Still the caged bird's got to sing Singing na na na na na na Keep it up 747's gonna take us away Take us up to heaven, gonna be okay If we can keep it up If we can keep it up Though the rain weighs down your wings Still the caged bird's got to sing Singing na na na na na na? na na na Keep it up