Mary Poppins is a story of taking practical steps towards happiness. It's looking at the bright side of life. It's setting boundaries, deciding what you want and making it happen. That's the path to being Practically Perfect For comedian Katy Brand, part of the joy of watching Mary Poppins as a child was the thrill of the film's iconic, no-nonsense heroine. Her unshakeable confidence, her staunch independence, and that touch of...