A couple things I noticed reading the BleedingCool article a... um, couple additional times:
Rogue’s suddenly sporting a power dampener around her neck during the vows. I thought it was just lazy writing like hand waving her powers like “it’s a little kiss, he’ll be fiiiine” by Guggs with the kiss at the end but it looks like someone did think about it and address it!
There’s also a cut of panel we see above the vows part that we pretty much just see a bunch of legs & hips. You see a couple hands in front of the people to the right & left of Gambit & Rogue so I think it’s a whatever you’d calll a last minute wedding party (and Gambit’s to the right of Rogue which put the POV of the audience looking on, which is why i’m thinking the others are wedding party as they face he audience). Which, I think, makes Storm best man, Iceman Man of Honor and Laura & Kurt the other two. Which is so painfully adorable, and I support this