Not for nothing, but that looks like the bride’s sister. Something tells me she was in on the proposal. But who knows.
I’d tend to agree looking at the pictures, that the woman may be related to the bride... and the bride may have been in the know.
However social media is not about facts, its about folks looking for a reason to be outraged or voice their opinion about things they know little to nothing about.
Look’s like it to me to.