So in the new Gossip Girl Extended Promo, we are told (but don't believe everything the CW tells you!!!) that there is a wedding in the works. From the looks of it, it seems a bit shotgun considering its in an empty church with normally dressed people; none of the thousand dollar bells and whistles a la Bart Bass. 

However, WHO is getting married is the billion dollar question. 

There's one part of the promo where a wide shot of the church shows the bride and groom standing before a priest, far far away from the camera. If anyone can discern who the mystery pair is, please let me know! its killing me. 

I did figure out that the girl in bed with Chuck is (not Blair) Georgina Sparks. I'm 98% sure of it.