Jennifer Lopez and Ben Affleck are getting back together for good, 19 years after they split.The friendly exes famously got engaged after just four months of dating in 2002 and were one of the most-talked about and most-photographed couples in showbiz.MORE: Alex Rodriguez gets fans talking with 'sad' date photoFans were devastated when 'Bennifer', as they were affectionately called, broke up in 2004, but have been rooting for the couple to reunite after Ben and JLo were spotted together on