ITV have revealed which song each finalist will be singing for the live shows this weekend (11 October) and it looks like Chloe will be putting her twist on Britney's hit single 'Toxic'.
But, known for her jazzy singing style, Chloe singing a Britney song comes as a bit of a surprise.
During bootcamp when Chloe chose to go down the pop route and sing her own version of 'I Want It That Way' by the Backstreet Boys, the judges were quick to question her song choice.
Simon Cowell said he "didn't love the song", while Mel B couldn't understand why she hadn't stuck to what she does best.
Luckily for Chloe, her mentor Cheryl Fernandez-Versini said she found her "mesmerizing".
Will she be able to pull off a pop song this time round?
Fans seem to think so!
As the Twitter handle for X Factor tweeted Chloe's song, many fans were quick to agree with Cheryl's song choice for the 23-year-old.
One user tweeted: "Can't wait, I guarantee she'll pull it off." Another said:" "Aww this is gonna be amazing!!! I'm sure Chloe would do an amazing performance with this @britneyspears's song!!"
Let's hope the judges think so too!
While Chloe takes on Britney, Cheryl's other two girls will be singing something very different.
Stephanie Nala will sing Boy George's 'Everything I Own' while Lauren Platt tries her hand at Pharrell William's 'Happy'.
Taking some time out from practicing their vocals, the three girls were all smiles as they joined Cheryl for an appearance on Radio 1 earlier this week.
Chatting to Greg James, Cheryl revealed that she has actually picked Simon's wildcard - despite Louis Walsh telling the Loose Women team Cheryl had picked his.
But, not revealing who the returning acts are, the X Factor judge said we would have to wait and see to find out her choice.
Meanwhile, Louis has picked Cheryl's wildcard and it is thought to be Lola Saunders after she was spotted inside the X Factor house.
Possibly giving the game away, boyband Overload were also spotted exiting the plush pad in London and Mel B hinted her wildcard was from her hometown this morning on Good Morning Britain.
Have the wildcards already been rumbled?!
We'll soon find out!
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