Göran Bror “Benny” Andersson (born in Stockholm, Sweden on 16 December 1946) is a Swedish musician, composer, a former member of the Swedish musical group ABBA (1972–1982), and co-composer of the musicals Chess, Kristina från Duvemåla, and Mamma Mia!. He is currently active with his own band Benny Anderssons Orkester (BAO!), and was executive producer for the film version of the musical Mamma Mia!.
Diane Towler (born December 16, 1946 in London, England) is a former British ice dancer and currently a figure skating coach. She is a four-time World and European Champion in ice dancing with skating-partner Bernard Ford. Diane and Bernard are members of the World Figure skating Hall of Fame Colorado Springs.