Consider the most famous music group in history. What would the world be like if the Beatles never existed? This was the question posed by the playful, thought-provoking, 2019 film Yesterday, in which a young, completely unknown singer starts performing Beatles hits to a world that has never heard them. Would the Fab Four’s songs be as phenomenally popular as they are in our own Beatle-infused world? The movie asserts that they would, but is that true? Was the success of the Beatles inevitable due to their amazing, matchless talent?