Who is Onefour?
Onefour (stylised in all caps: ONEFOUR) are an Australian drill and rap group originating from the Western Sydney suburb of Mount Druitt. They are regarded by many as the pioneers of drill music in Australia, following a run of viral singles in 2019. The group has four core members: J Emz, Spenny, Lekks and Celly. Their debut album Against All Odds, released in November 2020, peaked at #7 on the ARIA Charts (Australia) and #8 in New Zealand.