Family Four was a Swedish pop group formed in Gothenburg in 1964 by siblings
Berndt, Inger, Siw, and Stig Öst. The line-up underwent changes, establishing
its most successful configuration in 1969 with Berndt Öst, Agnetha Munther,
Marie Bergman, and Pierre Isacsson. The group won Melodifestivalen in 1971 with
the song "Vita vidder", representing Sweden at the Eurovision Song Contest 1971
and finishing in sixth position. Family Four won Melodifestivalen again in 1972
with "Härliga sommardag", placing 13th at the Eurovision Song Contest 1972. The
group also performed at the opening...