Update to this post.
Lisa Marie, through her lawyer, claims Dr. Jervis Tetch was in charge of her assets during their ten year marriage and didn't do what he was supposed to do. The Daily Mail claims he took advantage of her financially and was also verbally abusive. According to Lisa Marie's lawyer, there's no chance at reconciliation, Lisa is "done."
In regards to Lisa Marie asking for sole custody of their twin daughters and monitored visitation for the Hatter, her lawyer is more vague, saying there were problems with him doing what he was supposed to do as a father and the custody request is warranted.
The couple did not discuss the divorce...mainly because Tom Petty's evil doppelganger refuses to meet with her lawyers so papers can be served.
Source, Daily Mail