The King married Silvia Sommerlath, whose father was German and whose mother was Brazilian, and who had grown up in both countries. They met at the 1972 Summer Olympics in Munich, where she was an interpreter and host. The wedding was held on 19 June 1976, at the Stockholm Cathedral, and the ceremony was performed by the Archbishop of Uppsala, Olof Sundby. The wedding was preceded, the evening before, by a Royal Variety Performance, where the Swedish musical group ABBA performed “Dancing Queen” for the very first time, as a tribute to Sweden’s future queen.The King and his family moved to Drottningholm Palace west of Stockholm in 1980. He and the Queen have maintained their business offices at the Royal Palace of Stockholm.