N.E.R.D are set to release a feature tracking their evolution from the recording studio to their live performances.

Directed by the hip-hop director Hype Williams, the film is set to be released in December 2008.

Pharrell Williams told HOT 97, "[The film] is going to be like The Beatles' 'A Hard Day’s Night', [It's a] full length film. It’s for our fans."

Williams, who has worked with Kanye West, Notorious BIG, Jay-Z and LL Cool J, has previously worked with N.E.R.D on their 'Rock Star' video.

N.E.R.D's new album 'Seeing Sounds' is due for release on June 9 and the band play London Brixton Academy on June 14.