I don't think she will be around much longer. Working with Sweet Pea probably saved her this round. I didn't mind the dress so much, but I hated the cape. Just a personal preference, though. The spitting to mark, well, okay...each to their own, but I don't think she belongs on the show.
I liked Kit and Chris's outfit this week. It was the only one I personally would wear.
As for the drama, I think that was in a season-long preview clip. I'm sure it will be coming up.