bettings odds after last night's episode
 

Marc's the only one who has shortening odds.
Harry has dropped from 40/1 to 50/1 (why?) and Chloe and Joel seem to be falling pretty quickly too.

Mess of a series

I think it's just showing that people are getting a bet in on Mark now just incase he survives (they somehow bail him out again!!!!) on Friday and BB go on one of their madly favorable edit binges and 'Helen' him through those finishing posts!