I think it will be Nancy or Bonner next week.
Nick is this season's "Ginger." ABC's little darling, whose going to stay around whether we like it or not. Whether (s)he really got a lot of votes each week or was the worst. Because ABC needs to promote their own shows. No way are they going to admit it if Nick/Ginger got the lowest combined score each week. They are going to stay around till ABC wants them off, or until the viewers catch on that him staying on is rigged and start calling ABC out on it again.