Can't help but smiling Mama ain't it wild when you can't help but smiling What fun, tonight know why We're lost in the only thing, Truly worth getting lost in. It's so nice to think you're alone, And to look up, and see you home. Mama ain't it wild when you can't help but smiling Mama ain't it wild when you can't help but smiling You can't help but smiling You can't help but smiling You can't help but smiling You can't help but smiling.