[1] The Piranhas formed in 1977, and were originally part of the Brighton punk scene, first coming to prominence when DJ John Peel started playing their single "I Don't Want My Body" on his BBC Radio 1 programme, but achieved their biggest success with their cover version of the South African kwela song "Tom Hark".
This had been an instrumental hit in 1958 for Elias & His Zig Zag Jive Flutes, and had already been covered in a ska style by Millie Small and by Georgie Fame on his 1964 EP "Rhythm & Blue-Beat".
With new lyrics written by the band's frontman "Boring" Bob Grover (allegedly en route to the recording studio), and with Pete Waterman on executive production duties, it was a Top 10 hit in the UK Singles Chart in 1980.
Two years later the band's version of Lou Busch's "Zambesi" - produced by Pete Collins - was a Top 20 hit in the UK Singles Chart.
[6] Alongside their 1980 performance and interviews with both, the film also features rare tour footage and John Peel soundbites.