Currently, both SportsBet and TAB list Marley as their number one - with a 1.85 and 1.75 respectively - followed by Tilly and Sarah Jane as runner ups.
And really, if we wanted anyone to win this season, it’d be Marley. The basketball pro who’s competed at Madison Square Garden has had a rough ride in life. After losing his mum to cancer, the 26-year-old is hoping to win the cash prize of $250,000 to help his dad.
“Mum gave me one thing to do and that was to look after dad,” he said in his housemate reveal video.
“I can hear her voice in my head telling me to go for it and win this whole thing. I’ll do anything to get to the end.”
While Marley and Christina have had a pretty good run on the show, Sarah Jane has ruffled a few feathers in the house.
In an interview with New Idea earlier this month, evicted housemate Mitchell revealed that he had a "really crappy" relationship with the fashion influencer.
“I had a really crappy relationship with SJ (Sarah Jane) in the house.” the animator confessed. “It started off nice, but I didn’t really get along with her well and they didn’t show that at all - me talking about her in the diary room or anything like that.”
It’s interesting to note that while these odds don't outright confirm who makes it to the finale, Big Brother was prerecorded up until the top three and filmed back in October. In fact, it’s quite likely that some of the people betting on these sportsbooks have some insider information.
Whether Marley, Tilly and Sarah Jane really are our Big Brother finalists is unclear, but what we can say with confidence is that the winner will be decided by a public vote.
This article originally featured on our sister site, Who.