Agnetha Fältskog & Anni-Frid Lyngstad on Instagram: "”Does Your Mother Know” 🪩🤍🇸🇪 The promo video, directed by Lasse Hallström, was filmed at Europa TV studios but made to look like a night club. Either a simple change of clothing, this promo video was filmed at the same time as the promo video for ”Voulez-Vous” 🤍 ”Does Your Mother Know” had the working title ”I Can Do It”, which Björn was singing where the phrase ”take it easy” is now heard in the song’s bridge. The song was a Top Ten hit