Bride in wedding dress cheating on her fiance before wedding

If your ex-girlfriend gets married, then its your sacred duty as a person and citizen to give a shit to her. Here is this slightly frostbitten hasty man in a hat, having learned that his lover-girlfriend wants to get married to the last, does not believe in this news, but, making sure that the information is reliable, brings a flash drive with a record where he fries the girl in his youth and invites everyone present at the wedding to look her. In fact, people only find out that the bride is a cool waffle and is not averse to pampering a goose. But for some reason she strides and dumps into the sunset.