 The outing is ended when a thunderstorm dissolves Bert's drawings, returning the group to London.The next day, the three meets odd Uncle Albert, who has floated up in the air because of his uncontrollable laughter; they join him for a tea party on the ceiling and tell jokes ("I Love to Laugh").Afterward, Mr. Banks becomes annoyed by the household's cheery atmosphere, and he threatens to fire Mary Poppins, but she manipulates him into taking the children to his workplace, the bank, the next day ("Feed The Birds").