IMO: I think the only thing she did wrong was to invite Gram to the shoot. If she knows that those two have issues wouldn't be best not to have Gram on set. Kurk Kuntwood is unstable and insecure but he's the talent and he's payed to be there to do a job. Having allot of people on set can be distracting and annoying and can get in the way of getting your job done. I just don't see the point of having Luke or Gram there.