LONDON — It’s 50 years since ABBA won a major battle with “Waterloo.” A half-century ago on Saturday, the Swedish quartet triumphed at the 1974 Eurovision Song Contest with the peppy love song, which ...

Fans of the Swedish supergroup ABBA gathered Saturday in England, Sweden and elsewhere to celebrate the hit song "Waterloo" on the 50th anniversary of its victory at the annual Eurovision Song Contest ...

The new pressing is to celebrate the album's 50th anniversary and the Swedish quartet's 1974 Eurovision win. It will even include the album's title track in four different languages. Good morning, I'm ...

Agnetha. Björn. Benny. Anni-Frid. All four are superstars in their own right, but when they came together in 1972 to form Swedish supergroup ABBA, they changed the world of music forever. The group — ...