All four members of Abba reunited on stage as Björn Ulvaeus and Benny Andersson celebrated 50 years together as friends and musicians by throwing a private party in Stockholm Sunday night.

50 years ago, on June 5 1966, Björn Ulvaeus and Benny Andersson met for the very first time. The beginning of a friendship and collaboration that has come to enrich and heavily influence Swedish music history over the course of the past five decades, as well as the reason for a private party at Berns Salonger in downtown Stockholm. Some of Swedens most well known artists and musicians, including fellow Abba Members Agnetha Fältskog and Anni-Frid Lyngstand, gathered at 6.15pm and kept the party going until well after midnight.

 

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Anni-Frid Lyngstad describes the celebration of Ulvaeus and Andersson as an emotional night.– It was absolutely amazing. A lot of emotions. We’ve made this journey throughout our history. Benny and Björn in particular. Its been very nostalgic. Also joining the former members of Abba on the guest list were fellow musicians, actors and celebrities including Peter Jöback, Lasse Berghagen, Björn Skifs, Pernilla Wahlgren, Lena Philipsson, Kristina Lugn, Jerry Williams, Niklas Strömstedt, Helen Sjöholm, Tommy Körberg and Thomas and Marie Ledin. Lill-Babs was also in attendance.

 

När Björn & Benny firar sitt 50-åriga samarbete blir den naturligtvis en väldigt speciell kväll.

Niklas Strömstedt (@poptonten) tarafından paylaşılan bir fotoğraf ()

 

Claes af Geijerstam hosted the party and had personally put together a video retelling the careers of Björn and Benny, highlighting key moments such as winning the 1974 Eurovision Song Contest with the song Waterloo.