The twins are now the most popular Big Brother housemates in the history of the show, according to Ladbrokes.
Samanda have attracted more than £5 million of bets industry-wide, beating the previous best of £4.75 million struck to last year’s winner Pete Bennett.
Ladbrokes spokesman Nick Weinberg said: “The twins will go down in BB history.
“They’ve managed to steer clear of all the bitching and backstabbing which has made them firm favourites amongst punters.
“If they’re crowned queens of BB their army of fans will only increase.
“The only people they won’t be popular with is the bookies. We stand to take a hammering if they pocket the £100,000 winner’s cheque.”
The girls are the red-hot 1/6 favourites to win the show.
And the layers are asking the question, ‘What next for the inmates?’
Unemployed Carole is 66/1 to become a Respect MP at the next General Election.
Ziggy is 10/1 to have a No 1 before the end of 2007, while fellow heartthrob Liam is 2/1 to appear in a Lynx advert.
The twins are 10/1 to release their own cosmetics range. Brian is 12/1 to appear on EastEnders and Jonty is 3/1 to present a show on the History Channel.
Nick added: “All the housemates will try to cash in on their 15 minutes of fame… but with varying degrees of success.”