Thread:Nerdfightergirl/@comment-4287993-20140208145234/@comment-5278765-20140208165054

Because Callie had to talk a husband through amputating his wife's leg and the Grey's writers love their bookends. Shonda or Stacy or one of the writers once said that the first two episodes are really the last two episodes.

Yeah, some of the choices they make don't make sense. Although, Sarah Drew was doing interviews to promote 10x12 and mentioned the wedding repeatedly, so it might have been to aid in the promotion of the episode.