I like Louie. Better than the others, which isn't saying much, I know.
Danielle needs to go out this time, as she is not a celebrity. Also, I think Ron will walk / be ejected soon anyway. Vicky could cause some ructions, so I'm happy to keep her in for the time being.
Just checked Oddschecker - Danielle is favourite to go, and Louie and Charlotte are tying for winner at the moment.