ABBA Is Back. Here Are All the Insane Ways They Made Money — And Why They Hate Cash Now

Swedish pop band ABBA announced an unlikely comeback Friday, where they will release two new songs for the first time in 35 years — and that likely means the musicians are about to come into even more money, money, money.

Gone are the days when Benny Andersson, Anni-Frid Lyngstad, Agnetha Fältskog and Björn Ulvaeus could complain "there never seems to be a single penny left for me.