Fleur East has promised a "bigger and better" performance of Uptown Funk on The X Factor 2014 final this weekend.
The singer will be reprising her cover of the song just one week after first performing it.
Fleur has chosen the track as her 'Song of the Series', following her heading to the top of the iTunes download charts last Sunday night.
Fleur's success with the song saw original artist Mark Ronson forced to release his original version, which is currently at Number 1, featuring vocals from Bruno Mars.
Speaking on This Morning yesterday, Fleur promised fans that her performance of the song in the final on ITV tonight would be "bigger and better".
Meanwhile, Ben Haenow will be performing Man In The Mirror (originally by Michael Jackson). again while Andrea Faustini has opted to repeat Earth Song (also by Michael Jackson)
The trio will also be performing a brand new song AND their potential winner's single.
Plus, the three finalists will open the show tonight with a special group performance, singing Rule The World alongside Take That.
What do you want to WIN The X Factor 2014? Vote in our poll here...
The X Factor returns on ITV from 8:30PM on Saturday with the live final from Wembley Arena.
Browse brand new promo pictures of the finalists below...