Swedish pop supergroup ABBA is one of the best-selling music artists in history. They formed in 1972 and were active until 1982. Throughout that decade, they released eight albums, including some of ...
LOS ANGELES (AP) — For most of the last three decades, ABBA was but a memory for Agnetha Faltskog. She made concerted efforts to leave behind her past as one of two principal singers of the ...