Let There Be Rock There Be Rock" was filmed in July 1977 (see 1977 in music) in the Kirk Gallery church in Surry Hills, New South Wales and featured Bon Scott, Angus Young, Malcolm Young, Phil Rudd, and Cliff Williams, who replaced Mark Evans as the band's bassist shortly after the "Let There Be Rock" album was released. This marked one of Williams' first public appearances with AC/DC. Scott was dressed as a priest and the rest of the band as altar boys, with Angus Young wearing a halo prop on his head. Towards the end of the video it shows Angus and the
George Young (rock musician) duo with Vanda in 1970, as Vanda & Young, initially living in London. They provided pop and rock songs for other recording artists, and for themselves under various stage names: Paintbox, Tramp, Eddie Avana, Moondance, Haffy's Whiskey Sour, and Band of Hope. The pair worked with Young's elder brother Alex in Grapefruit. Young and Vanda returned to Sydney in 1973 where they worked for Ted Albert, at his Albert Productions recording studio to become the in house producers. One studio-based group, Marcus Hook Roll Band, was joined in 1974 by Young's brothers, Malcolm and Angus. The brothers had already formed