An alleged tour contract for Madonna has been leaked as part of a large-scale hack that targeted documents relating to hundreds of celebrities, including Hollywood A-listers.
The law firm will be keen to avoid a repeat of 2014, when Sony Entertainment was hacked and thousands of emails relating to Hollywood stars were made public.
The law firm Grubman Shire Meiselas & Sacks, which represents some of the world’s highest-profile celebrities, recently confirmed that it was the victim of a security breach.
Another screenshot depicts dozens of computer files bearing the names of celebrities including Bruce Springsteen, Bette Midler and Barbra Streisand.