Internet service providers are warning of potential mass disconnections as the Supreme Court prepares to hear a significant case involving a billion-dollar judgment for copyright infringement in the music industry. The case, Cox Communications v. Sony Music Entertainment, will examine contributory copyright liability and the implications it may have on online music piracy. A ruling could redefine internet access and user liability, raising concerns about how digital platforms manage copyright issues. As the Court prepares to deliberate, the outcome may have lasting impacts on both the music industry and internet users.