Oh my gosh, the thread that wouldn't end!
I don't see how any of these are ever going to be eliminated at this rate, but I'll put it one more set of votes...
Gamma Phi Beta - 42
Sigma Kappa - 13-1=12 because it's the only one even in shooting distance of being eliminated
Alpha Delta Pi - 55
Phi Mu - 34+1=35 because they were pink first