I'm not worried about Katherine leaving tonight. But I don't even want her to be in the bottom 3 and be sad again since I thought she had the best performance of the night. She wasn't perfect, she did have a few problems, but she did a nice job overall. She didn't do anything to be ashamed of, or to deserve the lashing she got from the judges. The criticism they gave her was so stupid. She didn't sound as good as Whitney? Wow, well you don't say. None of the songs they sing sound as the original singers. Did Paris sound as good as Streisand? That's a laugh. Why didn't tell her anything?
The only explanation I can come up is they were using reverse psychology to give Katherine some pity votes.