Self-proclaimed and undisputed original vocalist with Aussie rockers, AC/DC. He was with the band from 1973 to 1974 and sang on their very early single, 'Can I Sit Next To You, Girl?', before being replaced by Bon Scott.
He joined the controversial rock band Rabbit in 1975 before eventually forming the AC/DC tribute band, Thunderstruck.
His own solo work includes "Sinner" and "Judgement Day".