ABBA consisted of only four members.
No
The members of ABBA have stated more than once that they will never play and sing as a group again.
In late 2011, keyboardist Benny Andersson admitted that he battled alcoholism for many years. But I'm not aware of any public evidence that any of the principal Abba members were involved with illegal drugs. In the 1977 film ABBA The Movie the band members deny any drug use. And today Frida Lyngstad campaigns against drug abuse for the Mentor Foundation.
Bjorn is the oldest out of the four members
No, the members are Swedish, not German.
through facebook
They did, and still do. All four members of ABBA are still pursuing careers in the music field.
There is no accurate way to answer. There were four members of ABBA, all which had many different opinions on a variety of subjects.
ABBA no longer exists as a group. The members live in different places over Europe.
ABBA's members were Benny Andersson, Bjorn Ulveaus, Agnetha Falskog and Ani-Frid Lynstadt.
No.