Jessica having second thoughts about Nick?

I received an email today about Jessica having second thoughts about divorcing Nick, "A week ago, Jessica Simpson performed at a holiday party in Cincinnati for Great American Insurance.  (Last year the entertainer was Faith Hill).  Jessica had to quickly leave the stage TWICE.  One time was reportedly a costume malfunction (she had to get pinned backstage).  However, the second time was reportedly because she got very "emotional" about Nick and just needed a moment to gather herself.  I was reminded to send you this email when I heard on the way into work this morning that she was having "second thoughts" about the separation/divorce (whichever it is)."