Leona Lewis to perform on the X Factor

It has been confirmed that 2006 X Factor winner Leona Lewis will tomorrow (Sunday 8th November), perform on the show that launched her career. The Bleeding Love singer is releasing her second album, Echo, on 16th November, with the first single from the album, Happy, out on Monday (9th November).

The Black Eyed Peas will also perform on Sunday's live show, where the bottom two contestants will also battle it out to stay in the competition. As Jon and Edward surprisingly continue to receive huge amounts of support, despite negative comments from the judges, The Prime Minister yesterday joined in the Jedward debate, referring to the twins "not very good".