Yes he did. In 2004.
No she has never been a contestant on The X Factor.
Leona Lewis.
Leona Lewis
Contestant performances can be downloaded from the ITV website.
Gareth Gates was a contestant on Pop Idol, not The X Factor. The contestants in Pop Idol didn't have mentors.
His name is John Jenkinson, a family friend, in lots of commercials these days. He was also a Fear Factor winner.
No, Bruno Mars was never on American Idol.
Series 7 contestant Katie Waissel.
Leroy Bell
yes
Times Red has: Played Themselves in "This Morning" in 1988. Played Themselves - Contestant in "The Xtra Factor" in 2004. Played Himself - Contestant in "The X Factor" in 2004. Played Themselves - Contestant in "The X Factor" in 2004. Played Themselves - Auditionee in "The X Factor" in 2004.
No she has never been a contestant on The X Factor.
yes
yes.
John and Edward.
She was a contestant in 2008.
No, Taylor Swift was never a contestant on The X Factor.