Madeley said that the two finalists are often jealous of each other's skating attires, but the TV presenter and model claimed that she can't compete when it comes to her figure.
Speaking about her costumes for the final, Madeley told DS: "We get to do a reskate of our favourite routine from the series in the final so I will get to wear my 'Kiss Kiss' belly dancing outfit again - so there will definitely be some skin.
"I haven't seen my other two outfits yet, but Laura has got a banging body so I hope that they're not too similar to highlight how much better she is than mine."
She continued: "Every single week we compare costumes and last week Laura was really jealous of my solo routine number - the outfit not the routine, because obviously she kicked my butt!"
Commenting on the amount of flesh that gets seen backstage, she added: "Doing a show like Dancing On Ice, if you are not a performer, it's a bizarre world to go into. Whereas people like Sam are really used to it, for me having to get naked in front of 20 people every weekend and go orange with a spray tan, the amount of physical communication... it's bizarre."
The Dancing On Ice final airs on Sunday at 7.40pm on ITV1.
Watch our full interview with Chloe Madeley below: