Article continues below advertisementChristina Haack's ex-husband Josh Hall isn't holding back.Article continues below advertisementOn Tuesday, September 2, Hall blasted Haack for dragging their split into the public eye after a California judge finalized their divorce on August 26. The Nashville realtor didn't mince words, accusing the Christina on the Coast star of "lacking class.""Divorce isn't something for public consumption. I understand that we're public figures - I married one - but I thought it was unnecessary... Obviously, don't drag a divorce out there.