I'm looking forward to watching the movie / TV show , as I want to learn more about this story. What does girl did was unacceptable; however, it reaffirms the notion of fake and superficial life of certain party people in Manhattan.
i felt bad for her friend first, but American Express reimbursed her for the hotel charge. And she ended up writing a book, which will probably make her millions of dollars after the movie airs. it seems that both she and Anna mutually used each other to gain profit.