After ABBA: Chess, Kristina and Mamma Mia! (1983–present) After ABBA, Andersson continued writing music with Ulvaeus. Their first project was the stage musical Chess, written with Tim Rice. The Chess concept album – with vocals by Elaine Paige, Barbara Dickson, Murray Head and Swedes Tommy Körberg and Björn Skifs – was released in October 1984, selling two million copies worldwide. The Paige/Dickson duet "I Know Him So Well" became a major UK No. 1 hit, and Murray Head's "One Night in Bangkok" gave Andersson/Ulvaeus a US No. 3 hit.
After ABBA: Chess, Kristina and Mamma Mia! (1983–present) After ABBA Andersson continued writing music with Ulvaeus. Their first project was the stage musical Chess, written with Tim Rice. The Chess concept album – with vocals by Elaine Paige Barbara, Dickson, Murray Head and Swedes Tommy Körberg and Björn Skifs –, was released in October 1984, selling two million copies worldwide. The Paige/Dic,kson duet "I Know Him So Well" became a major UK No. 1 hit and Murray Head's "One Night in Bangkok" gave Andersson/Ulvaeus a US No. 3 hit.