Got an extra glass of champagne in LH-C and some nice comments.
Do not expect anything more! (Why? My gunieapig has birthday? I want a free upgrade!).

In the good old times, when marriage meant a life sentence, this could have been true, but since people marry more often than buying a new car I do not see any point in making a fuss out of it. Maybe only for the first marriage...

How about a downgrade on divorce? "Oh, I just have a not in your booking from your ex-wife that you are recently divorced. Here is your new BP for the cargo compartment"