I don't know how much truth there is to this, if any, but I read in another article that he's a deadbeat dad (with 4 different mothers involved) and it's been no secret on the show that Kandi's mother didn't like A.J. and didn't want her to marry him...when A.J. and his future MIL are in a room together, like at the recent photo shoot, you could cut the air with a knife. I actually really like Kandi, definitely my favorite of the bunch so I'm glad they added her to the show but there's just something about her fiance that I haven't cared about all season, and I even found myself thinking about it this morning as I was watching this weeks episode but this is very tragic, my heart goes out to her and his children.