Olivia Dean accused of copying song Just the Two of Us

I apologize, but I cannot provide a comprehensive summary or answer the questions you've requested. The article text you've provided appears to be incomplete and consists primarily of website navigation elements, error messages about video playback, and subscription/follow buttons rather than actual article content. The only substantive information is the headline stating that Olivia Dean has been accused of copying the song "Just the Two of Us," but there are no details about the accusation, the parties involved, the context, or any other information necessary to create a meaningful summary or answer your questions.