Abba was a music supergroup that reached its zenith in the 1970s and has since enjoyed several revivals. Abba's hit songs like "Dancing Queen" and "Winner Takes It All" played in discos and bedrooms ...
no one had seen ABBA’s performance when those predictions were made. Everything changed as Agnetha and Frida bounced down the stage in their gloriously of-the-moment synthetic outfits and ...