Well, it depends on what mood I'm as to what I think will happen. The logical side of me believes BG and BabyfaceC. I think Emily may have another bout of cold feet and their lcd will not end well. Therefore we get Brad being nervous about whether he will be left alone. But alas, Emily shows up and they get engaged. Nothing out of the ordinary.
However, the suspicious side of me considers that Lithargic's source maybe right and another shoe will drop. I know I've written lengthy posts which i will not bore you with again but it all is too "neat and tidy" for the "suspicious" me. Every spoiler was timed perfectly. Every episode played into the spoilers released. This past episode just handed us a fairytale ending on a platter. When has that happened? Although when I really think about it (logical side kicking in) I can't even begin to fathom Brad rejecting Emily, however, if he did, wow, would that be a controversy!!!
Considering the twitter from the person in production, Chantal being F1 now, after this last episode, would certainly be something worth watching from episode 1 (not in the part of seeing Emily rejected-that would be awful, but just in the whole shock value). That would have people talking for weeks if not months.