The Herald Sun quoted Minogue as saying: "The opportunity to perform classic Abba songs on stage with members of Abba really is a dream come true. "Their music has played such a great part in my life from a very early age and I''m thrilled I''ll be able to share that with them personally."
Britain's Radio 2 will broadcast the gig live. Lewis Carnie, Radio 2's head of programming said: "Everyone at Radio 2 is thrilled that Kylie is joining us in Hyde Park to celebrate the musical genius of Benny and Bjorn.... Her performance promises to be very special and a must-see for all pop music fans."
Other stars performing at the show include Lulu, Chaka Khan, Sharleen Spiteri and Elaine Paige and British band The Feeling.