Zakiyah, Michelle, and #Jatalie currently are keeping Day if she goes up which is highly likely after/if the veto is used.
Paulie, Victor, and #Nicorey are currently evicting Day if Paul puts her up as a replacement.
If you think about it, the four who would keep Day can easily talk to Paul or end up getting Victor flip then the votes would be 5-3 Bridgette being evicted or 4-4 Paul decides and he really wants Bridgette out but could still evict Day if she ends up going up.
Basically, if the house realizes Paulie and Nicorey are technically bigger targets than Day at the moment they could flip the votes and send out Bridgette. Day sure she is stirring the pot and is a target but Paulie is running things right know like Frank did until Bronte was evicted and Paulie is winning comps and the house likes him while Nicole has information that she is using for both sides of the house and Corey well Corey could be really good in comps and he follows Paulie and Nicole. A follower is as dangerous as their leader. Corey also will protect Nicole at any cost which is dangerous in the game of big brother as we have seen before. #BB18
