Björn Ulvaeus wife: Who is Lena Kallersjö?
Bjorn Kristian Ulvaeus was born on April 25, 1945, in Gothenburg, Sweden. He was born to Alva Ulvaeus and Erik Gunnar Ulvaeus. He was brought up in Vastervik. He did his military service alongside Magnus Holmstrom. He later graduated with a bachelor’s in law and business from Lund University. Bjorn Ulvaeus was a member of…