Alexandra Burke and Sugababes also set for T4's Stars Of 2009 gig
The pair will play T4‘s Stars Of 2009 show on November 29 at London‘s Earls Court.
JLS, Sugababes and ‘X Factor’ winner Alexandra Burke are also on the bill for the event, which will be screened on T4 and 4Music.
The event will also boast a ‘Celebrity Disco’ and signing area allowing fans to meet some of the acts involved. More names are expected to join the line-up soon.
See Channel4.com/T4 for more information.