Twelve have performed for our vote. Now one of them must go.

Back to perform on The X Factor is last years winner, Leona Lewis who is singing her new single Bleeding Love.

That has to be one of the best songs of the year.

It's time for the results. The bottom two acts are: Kimberley & Alisha.

Poor Sharon, both of the bottom two acts are hers so she'll definitely be losing one of her acts tonight.

Everything now rests on these final performances as they try to convince the judges that they should stay.

Kimberley is up first and struggles through her emotions of being in the bottom two with It's Raining Men.

Alisha performs Dreams again before the judges have to decide who is going home.

Sharon refuses to vote and is threatening to leave the show altogether. Simon votes for Kimberley to go home. Dannii votes for Alisha to go. Louie has the casting vote and votes for talent over fun and says goodbye to Kimberley.