"Kung Fu Fighting" is a song written and performed by Carl Douglas, and produced by Biddu. It was released as a single in 1974, at the cusp of a chopsocky film craze, and quickly rose to the top of British and American charts. "Kung Fu Fighting" was also number one on the soul singles chart for one week. The song also is famous for its use of the quintessential Oriental Riff, a short musical phrase that is used to signify Chinese culture.

It originally was meant to be a B-side to I Want to Give You My Everythingby Brooklyn songwriter Larry Weiss, and was recorded in the last ten minutes of his studio time. This song has been featured prominently in pop culture including Mott's Clamato advertisements.

Douglas states that his inspiration to write the song was affected by three factors: he had seen a kung fu movie, later visited a jazz concert by Oscar Peterson, and was suffering from side-effects of pain killers (Douglas had injured his foot playing football). Another account gives his inspiration simply as seeing two kids in London doing kung fu moves.

Kung Fu Fightingwas rated #100 in VH1's 100 Greatest one-hit wonders, and number 1 in the UK Channel 4's Top 10 One Hit Wonderslist in 2000, the same channel's 50 Greatest One Hit Wonderspoll in 2006 and Bring Back ... the one-hit Wonders, for which Carl Douglas performed the song in a live concert.

Patti Rothberg covered the song for the Beverly Hills Ninjasoundtrack in 1997.

The song was very popular in Jamaica, and there were several cover versions by reggae artists including Lloyd Parks, The Maroons, The Cimarons, and Pluto Shervington.

Jerry Lo (DJ Jerry, Taiwan) also produced a remake of the song [1].

There's also a Finnish version of this song, sung by Frederik. The song's translated name is "Kung-Fu Taistelee".

A cover version of the song was performed by Cee-Lo Green and Jack Black for the 2008 animated movie Kung Fu Panda.

Robyn Hitchcock also covered the song for the anti-poll tax album Alvin Lives (in Leeds)in 1990.

In 2004, the German record label Echo Beach released an album entitled Kung Fu Fighting Remixes (Dub Drenched Soundscapes)that featured remixes of the track by 16 different artists including Adrian Sherwood, Dreadzone and Pole.

British dance act Bus Stop reached #8 on the U.K. charts with their 1998 remix single of "Kung Fu Fighting", which sampled the original vocals by Carl Douglas and added rap verses. Iconic DJ Fatboy Slim is sometimes mistakenly credited for this remix.

The song was used as the title song in the German version of the TV series Kung Fu. It has been used in several movies and television shows since 1990 where there is a light-hearted spirit to the martial arts, including Mighty Morphin Power Rangers: The Movie, Shaolin Soccer, Little Manhattan, Epic Movie, City of God, Beverly Hills Ninja, Sin noticias de Dios, Scrubs, Bowfinger, Kung Fu Panda, Rush Hour 3.

It also has been used in trailers for the films Kung Fu Panda, Disney's Wendy Wu: Homecoming Warrior, & Kung Fu Hustle, and a cover by Cee-Lo Green and Jack Black is used over the end credits of Kung Fu Panda. This version has partially rewritten lyrics more in keeping with the film's themes.

It is used as the theme song for the Xbox game Kung Fu Chaos.

A re-recorded version of the song by Douglas are featured in Lego Rock Band& Band Hero.

The Bus Stop version has appeared in the video game Dance Dance Revolution, and the original version appeared in Dancing Stage MAX.

Iron Fist mentions the first line of the song in Marvel Ultimate Alliance 2.