FILE - Taylor Swift performs at the Paris Le Defense Arena as a part of her Eras Tour concert in Paris, May 9, 2024. The U.S. Justice Department was expected to file a sweeping antitrust lawsuit against Ticketmaster and its parent company, Live Nation Entertainment, on Thursday, May 23, 2024. The ticket seller sparked outrage in November 2022 when its site crashed during a presale event for a Taylor Swift stadium tour. (AP Photo/Lewis Joly, File)