Headlining is The 8472, whose previous appearance at the monthly charity night was in July last year. available via all major streaming platforms – will perform a mixture of sounds and genres from across the years. Opening the live music at the event – taking place on Saturday, February 7, upstairs at the Parkside Social Club – is Rob McLaughlan. And he'll be followed on stage by four-piece band Disco Machine Gun, making its third appearance at Groovy Happening. Since its launch, Groovy Happening has raised £59,950.