Revealed: X Factor final 2015 first song choices - who's tackling The Spice Girls?
The final three acts will sing four songs each over the course of Saturday and Sunday night as they battle each other in the X Factor final.
Now the first song choices of Che Chesterman, Louisa Johnson and Reggie n Bollie have been revealed.
Che Chesterman will kick off with Mark Ronson and Amy Winehouse's Valerie.
Louisa Johnson will sing Yolanda Adams' version of R Kelly's I Believe I Can Fly.
Reggie n Bollie will tackle The Spice Girls' Spice Up Your Life mixed with Outhere Brothers' Boom, Boom, Boom.