Music
Rex Features
The political journalist teamed up with The One Show's Adrian Chiles and Christine Bleakley to make the charity record.
The song, called 'Let's Not Fight This Christmas', will be released on December 8.
Sergeant pulled out of the BBC show earlier this month over fears that he could win because of his popularity with viewers.
Singles Reviews
Stooshe feat. Travie McCoy: 'Love Me' reviewThe trio breathe life into the girl band genre on their debut single.
The Sound
Big Time Rush's Valentine's Day playlistWe ask Big Time Rush for their all-time favourite love songs.
Music Interviews
Cher Lloyd: 'LA Reid loves scrambled eggs'Digital Spy finds out what the singer has been up to in America.
Album Reviews
The Ting Tings: 'Sounds From Nowheresville' reviewThe duo overcomplicate matters on their second studio album.
