"Original" is a song by Leftfield

Leftfield

Leftfield are a British duo of electronica artists and record producers, namely Paul Daley and Neil Barnes, who formed in 1990 in London, England...

, released as the sixth single under that name. The song was released on 12" and CD on 13 March 1995. It featured Toni Halliday

Toni Halliday

Antoinette "Toni" Halliday is an English musician best known as the lead vocalist, lyricist, and occasional guitarist of the band Curve.-Early life and career:...

 on vocals. The song gave the group their first appearance on Top of the Pops

Top of the Pops

Top of the Pops, also known as TOTP, is a British music chart television programme, made by the BBC and originally broadcast weekly from 1 January 1964 to 30 July 2006. After 25 December 2006 it became a radio program, now hosted by Tony Blackburn...

and reached #18 in the UK charts. The beginning of the song is used often on the UK version of Big Brother

Big Brother (TV series)

Big Brother is a television show in which a group of people live together in a large house, isolated from the outside world but continuously watched by television cameras. Each series lasts for around three months, and there are usually fewer than 15 participants. The housemates try to win a cash...

.

CD

1. Original (Radio Edit) 4:10
2. Original (Live Dub) 7:37
3. Original (Jam) 5:27
4. Filter Fish 7:40

Australian CD

1. Original (Radio Edit) 4:10
2. Original (Live Dub) 7:37
3. Original (Jam) 5:27
4. Original (Album Version) 6:22
5. Filter Fish 7:40