Mark was born in Newport on the Isle of Wight off the south coast of England. His mother was a hairdresser and his father, a musician. Following his parent"s divorce, his mother remarried and the family moved to southwest London where he spent most of his youth and now going by the surname "Matthews".
Mark"s earliest musical influences were Elvis Presley, The Rolling Stones, Slade, T. Rex and the "Trojan" reggae sound of the seventies such as Ken Boothe and The Upsetters. However it was the punk rock of the late seventies followed by the ska revival of the early eighties that got him involved in music Mark picked up the drums and made several unsuccessful attempts at forming bands that would fuse the sounds of reggae and punk together, similar to what groups such as Basement 5, The Ruts, The Specials and of course, The Clash were attempting at the time.
Eventually relocating to Toronto, in the late eighties, Mark continued to play drums but had by this time gained recognition as a singer leading to him give up the drums and join the powerpop group Living Room as lead vocalist.
After three years, a number of critically acclaimed releases and tours the band broke up and Mark left music to pursue other interests and to spend time back in England. In 1996, Matthews reappeared on the Canadian music scene as the drummer/vocalist for ska group The Skanksters who released the influential Dub Cookery album in the United States in 1997.
The group eventually made several lineup changes to become Boogiewall Soundsystem, releasing the album Supermyownband in 2005 which featured one of the first "official" vocal appearances of
Mark had travelled to Jamaica a number of times during the 1990s and on one of these trips was given the opportunity to sing onstage with reggae singer Jack Radics and legendary trombonist Vin Gordon. He was introduced onstage with a name given to him earlier that afternoon by a local Rasta named Super.."King Blanco".
Mark said he was "not worthy of being named a king" and settled for – the name stuck.
Over the last ten years, has performed alongside artists such as Willi Williams, Michael Rose, Freddie McGregor and others His most recent releases include the album Rebel Discothèque, two of three singles with producer Dubmatix and the Shatter The Hotel project, a benefit for Strummerville featuring various artists covering Joe Strummer compositions in a dub style.
In the late nineties, Mark began "moonlighting" as a solo reggae and ska vocalist and also as a member of ska/calypso group, The Liquidaires under the name.
