We will be airing a special programme in April to commemorate the 40th anniversary of the international breakthrough of the band, and we want to hear from you, the fans.
Tell us your Abba story, and help pick the music playlist!
What is it about Abba that got you hooked? Do you have any special event in your life that you link to Abba or an Abba song? Or maybe someone you are close to loves Abba just a bit too much for their own good?
Give our answering machine a call, or tweet or Facebook us with your stories! We'll play the best ones in our Abba special.
The number for our answering machine is:
08-784 3946 in Sweden, +46-8-784 3946 from outside the country (standard national/international rates apply).
Give your name and hometown and then tell us your Abba story, by April 16th!
And don't forget to pick a song you'd like to hear in the show, using this poll: