Yes, it was sang by Leon Jackson. It was his winning song as he won the X Factor 2007.
Believe - 2007 was released on: USA: 20 April 2007 (theatrical release)
Believe - 2007 is rated/received certificates of: USA:PG
I'll Believe You - 2007 was released on: USA: 9 November 2007 (limited)
Jake and Amir - 2007 Make Believe was released on: USA: 15 October 2007
I'll Believe You - 2007 is rated/received certificates of: Singapore:PG USA:PG
The cast of I Want to Believe - 2007 includes: Thomas Herberth
I'll Believe You was created in 2007.
When You Believe was created on 2007-12-16.
Something to Believe was created in 2007.
Help Me Believe was created in 2007.
The cast of I Believe in Macedonia - 2007 includes: Boris Trajkovski as himself
The cast of A Reason to Believe - 2007 includes: Andrew Mercer as himself