Leona Lewis and the Black Eyed Peas have confirmed they will perform live on the X Factor on Sunday 8^th November.

Lewis and The Peas will now join the impressive X Factor roster which has previously featured Robbie Williams, Whitney Houston and of course, judge Cheryl Cole. The former X Factor winner is set to make her return to the show and perform her new single Happy, ahead of the release of her new album Echo, which is due to hit stores on 16^th November. The Black Eyed Peas complete the line-up for the Sunday night results show and will play their new single Meet Me Halfway. Leona, who won the talent-show back in 2006, has enjoyed huge success since being crowned the X Factor winner. Her last LP, Spirit sold over six million copies world-wide and was named the best selling album of 2006, as well as 2007 in both the UK and the US. Will.I.am and Co have also had great success with their album The E.N.D, which features the five biggest selling singles of 2009 in the US alone. This Sunday, last years X Factor runner-ups JLS and rock legends Bon Jovi are set to take to the famous stage to sing live.