The news was confirmed by the star's brother.

Abba's Bjorn Ulvaeus, Benny Andersson, Agnetha Faltskog and Anni-Frid Lyngstad have paid tribute to their longstanding guitarist Lasse Wellander following his death at the age of 70 on Friday 7 April.

Lasse Wellander, longtime guitarist for the disco supergroup ABBA, has died at 70 years old after a battle with cancer. His family shared the news via Facebook late Monday, describing their ...

Abba’s long-time guitarist Lasse Wellander has died aged 70. The news was announced by the Swedish musician’s family, who told Wellander’s fans that he had died on Good Friday (7 April) “surrounded by ...

ABBA have been left in mourning following the death of their sound engineer. The family of Michael B Tretow have confirmed he has passed away at the age of 80. He was a giant in Swedish music and the ...