ABBA - Did you know, Björn and Benny's song Bang-A-Boomerang was performed by the duo Svenne & Lotta in the Swedish selection for the Eurovision Song Contest before it was released and
Bang-A-Boomerang - English Version - song and lyrics by Svenne & Lotta | Spotify
Chapel Of Love - song and lyrics by Svenne & Lotta | Spotify
45cat - Svenne Och Lotta - Bang-a-boomerang / Roly-poly Girl - Polar - Sweden - POS 1204
Svenne & Lotta – Bang-A-Boomerang (1975, 4-prong Push Out Center, Vinyl) - Discogs