Bookies expect porn star Benedict Garrett to be evicted from the Big Brother house tonight, leaving Lauren Carre to fight for another week.
Benedict, who infuriated his housemates this week when he admitted to pleasuring himself in the shower, has been given odds-on chances of elimination by bet365, who list him as 1/2 favourite.
However, data on Oddschecker suggests that punters have been having a last-minute change of heart over the last 24 hours, and Carre's odds of leaving have been slashed to as low as 5/4.
The pair's nomination surprised many earlier this week, especially given that house villain Lydia had been involved in several arguements - including with Arron, another part-time bad guy.
The race to the winner's podium in a few weeks' time is still wide open, with Sky Bet listing Adam, Caroline and Shievonne as joint-favourites to win the prize on 7/1.
They are followed by both Luke Anderson and Luke Scrouse on 10/1, and Conor on 11/1.
Lydia remains the outsider on 50/1, with Deana on 33/1 and Benedict on 33/1.
The eviction airs tonight at 9pm on Channel 5.
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