On the Divas front I see a pointless Bella's split on the horizon.
I'm actually in favor of that. One thing that's always annoyed me about the Bellas, other than the constant shoving down our throats, is that as characters they seem only to be defined by their relationship to one another. "We're twins! Have you heard that we're twins! We look alike! Because we're twins!"
Separating them could give themselves a chance to find their own individual identities and become better overall. Emphasis on could.