INXS formed as The Farriss Brothers in 1977 in Sydney.They began playing covers in Western Australian pubs and clubs, occasionally playing some of their original music. Mainstays were main composer and keyboardist Andrew Farriss, drummer Jon Farriss, guitarists Tim Farriss and Kirk Pengilly, bassist Garry Gary Beers and main lyricist and vocalist Michael Hutchence. For twenty years, INXS was fronted by Hutchence, whose "sultry good looks" and magnetic stage presence made him the focal point of the band. Initially known for their new wave/pop style, the band later developed a harder pub rock style that included funk and dance elements.
The origins of the band began with Andrew Farriss convincing his fellow Davidson High School classmate, Michael Hutchence, to join his band, Doctor Dolphin. The band contained two other classmates, Kent Kerny and Neil Sanders and a bass player, Garry Beers and Geoff Kennely, from a nearby high school, Forest High School. In 1977, Tim Farriss, Andrew's older brother, invited Andrew, Hutchence and Beers to join him and his schoolmate Kirk Pengilly. Tim and Pengilly had been playing together since 1971 as either an acoustic duo, Kirk and Tim, or as a four-piece band called Guinness (named after their bass player's dog). Together with younger brother Jon Farriss they formed the Farriss Brothers, who consisted of Garry Beers on bass guitar, Andrew Farriss on keyboards, Jon Farriss on drums, Tim Farriss on lead guitar, Geoff Kennelly on drums, Michael Hutchence on lead vocals and Kirk Pengilly on guitar and saxophone.The band made their debut on 16 August 1977 at Whale Beach,40 km north of Sydney.