In America, the name Agnetha Fältskog might not register to most people, but in much of northern Europe, and especially Sweden, she’s a major, major celebrity. One of the four members of ABBA ...

The Swedish pop savants ruled 1970s radio, invaders coming from the land of the ice and snow to become the top-selling act of their time. Björn Ulvaeus, Benny Andersson, Agnetha Fältskog and Anni-Frid ...

Abba are back after four decades of retirement (and two decades of raking in the proceeds from the various versions of the Mamma Mia musical). The band is set to release its ninth studio album Voyage, ...

So rarely does a band come along that is so extraordinary that it becomes something wholly greater than itself. After 50 years of chart-topping albums, world tours, and an enduring fanbase, ABBA is no ...