A man described as an ABBA "icon" and "legend" has died at the age of 80, sparking tributes from the beloved band. Fans referred to him as the "unofficial fifth member of ABBA," according to Billboard ...

ABBA is in a state of grief after the loss of their sound engineer, Michael B Tretow. His family has confirmed his passing at 80 years old. Tretow was a towering figure in Swedish music, not only as ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. From left to right: Michael ...