An article by The Sun said that Madonna is planning a hit with two ABBA members; Agnetha and Frida who liked the sampling of their song 'Gimme Gimme Gimme' by the diva.
Madonna paid tribute to ABBA earlier: "ABBA's timeless music continues to inspire me. Its joyous Standing still when you hear ABBA is impossible. (...) When I started recording my 'Confessions On A Dancefloor' album, Stuart Price and I played their music constantly. (...) 'Hung Up' is my homage to their contribution to music."