An explosion of sounds and styles, Britain's Gaye Bykers on Acid were among the leaders of the short-lived "grebo" scene, which proved instrumental in bridging the gap between rock and hip-hop. Formed in Leicester, England, in 1986, the Bykers -- whose image did indeed fuse Hell's Angels grunge with the psychedelic excesses of the hippie counterculture -- were fronted by the flamboyant vocalist Mary Mary (born Ian Garfield Hoxley), supposedly a former runner-up in a local Alternative Miss Universe competition who frequently took the stage in dresses and platform shoes. In addi...