Many years ago, I was invited to the wedding of a female colleague at a local hotel along the Orchard Road strip.
I've not much clue on her husband, but observed that he came from a well to do family and was doing well himself. As for her, within the office, we all knew she was a sexually promiscuous person whom would sleep with anyone who could offer her benefits in return such as a promotion at work, pay increment, paid vacations etc.
Unfortunately, I was seated at a table where her previous sexual partners made up the majority and they started discussing what they did with her together - a bit disrespectfully I thought.
After a couple of drinks, some of the guys started talking loudly on how her bits looked liked, how she was in bed, what her favourite positions are etc. and what I guess was way overboard was when they took the discussion into the restroom where the all poked fun at the poor groom.
Sadly and unfortunately, unknown to them, the groom was in the cubicle and emerged to identify himself to the group. What I heard thereafter was that the groom confronted his bride and a quarrel broke out and plans for divorce were made that night itself.
Could have been the same case here. But the groom just couldn't take it and helped himself off the ledge.