This happened pre covid, and I'm obviously never going to mention it to the bride, but I'm bored and curious for other peoples opinions.
I went to my friends wedding, and towards the end of the evening, the groom hugged me and said "thanks for coming, you look great, honestly you look really stunning in that dress".
Would this bother you if you were the bride?
...drip feed that me and the groom used to date years ago.