Oh my god, I'm all teary at the thought! You would look so beautiful in that dress, and Kevin would look so handsome in his orange accessories (or, y'know, the other way round, it's really up to you two; hell, how about both wearing the dress, but with an orange cravat-and-hanky combo thrown in for good measure?)

I'm a little confused by the number of apparent brides in those pictures, but whatever makes them happy. Please may I be a bridesmaid, i those exact orange-sherbert dresses? Please? It's such a stunningly flattering colour, I just know I'd look gorgeous (although not gorgeous enough to outshine you and Kevin, obviously!).

More seriously, the only same-sex wedding celebration I've been to so far involved tours round Hackney in a pink stretch limo full of lesbians of a certain age. But that's a bit passé, you should do something different, I think.