ABBA star Björn Ulvaeus is opening up about falling for his wife in spite of their 28-year age gap. The Swedish musician, 79, married his third wife Christina Sas, 52, in September after more than two ...

ABBA star Björn Ulvaeus has tied the knot for a third time! On Saturday, Sept. 21, a message posted to Ulvaeus' Instagram account confirmed that the musician and Christina Sas had married in ...

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 ...

LONDON, Dec 21 (Reuters) - Thank you for the music, London's authorities might say, after Swedish pop group ABBA's digital concert residency raked in 178 million pounds ($225 million) in terms of net ...