Björn Ulvaeus is pop music royalty, a founder member of one the most successful pop groups in history - ABBA. So when Gyles was given the opportunity to interview him at a special event in Bridlington, the Rosebud team hotfooted it up there to record it. What you're going to hear is a very special, wide-ranging and fascinating conversation about Björn's life and his incredible career. Björn grew up in Västervik, a small coastal town on Sweden's east coast. It was a happy childhood, but he knew his future lay beyond the little town, and it turned out that his guitar was his escape route. In this interview, Björn tells Gyles about meeting Benny, how they clicked immediately and started to write songs together. He tells Gyles about their songwriting process, which is riveting. He talks about the night ABBA won Eurovision, and the difficult period that followed. He talks about the band's split, and about the effect of fame on his family. Gyles and Björn also - exclusively - reveal that they've been writing a song together. Will it ever see the light of day? You'll have to listen to find out... Our thanks to the team at Bridlington Business Day. And our thanks to Björn Ulvaeus and Christina Sas. Learn more about your ad choices. Visit podcastchoices.com/adchoices