A key contributor to Abba has died. Lasse Wellander was the group's lead guitarist on some of their biggest hits in the 1970s and '80s, including "Knowing Me Knowing You," "Slipping Through My Fingers ...

“Lasse was a dear friend, a fun guy and a superb guitarist. The importance of his creative input in the recording studio as well as his rock solid guitar work on stage was immense,” band members ...

Lasse Wellander, ABBA's touring guitarist, has died after being diagnosed with cancer. (Gus Stewart) Lasse Wellander, the musician who long served as the guitarist for iconic pop group ABBA, has died ...

HOLLYWOOD (CNN/CNN Newsource/WKRC) - Pop music legends ABBA celebrated a milestone anniversary with a new release. The Swedish group's debut album, "Ring, Ring," which originally released in March of ...