Surprising us all, Björn married his girlfriend Christina Sas in a ceremony held in Copenhagen, Denmark.

A couple of short videos made their way onto the internet, one in black-and-white showing Björn and Christina holding hands and the second with Danish comedienne, Sandi Toksvig, apparently officiating.

The text accompanying a picture on Björn's Instagram account said:
"Today on the 21st of September 2024, Björn Ulvaeus married Christina Sas from Herning, Denmark. They met in Nürnberg in 2021 in connection with the release of ABBA’s last album Voyage and started dating in the spring of 2022. The wedding took place in Copenhagen in the presence of close friends and family.  

Sandi Toksvig, Anne Linnet and Kaya Brüel generously performed and made the evening extra special. "

Benny attended the wedding.