WATCH: Louisa Johnson reveals who she wants to win The X Factor
We caught up with the 2015 winner
Louisa Johnson became the 12th winner of The X Factor in 2012, so when we caught up with her before her performance at Key 103 Christmas Live we had to find out who she wants to win this year.
You can keep up to date with everything Key 103 Christmas Live RIGHT HERE.
Send us your snaps at #Key103Live