Wh released an a remix album exclusively in Germany in 1998 and was a lead singer of ABBA?
Anni-Frid Lyngstad Anni-Frid Synni, Princess Reuss of Plauen (German: "Anni-Frid Synni, Prinzessin Reuß von Plauen" ; born Anni-Frid Synni Lyngstad, 15 November 1945), commonly known as Frida Lyngstad, or just by the mononym, Frida, is a Norwegian-born Swedish singer, songwriter, and environmentalist. Known for her warm personality, striking auburn hair and rich mezzo-soprano voice, she is best known as one of the lead singers of the Swedish pop band, ABBA.
Knowing Me, Knowing You "Knowing Me, Knowing You" is a hit single recorded by Swedish pop group ABBA. The song was written by Benny Andersson, Björn Ulvaeus and Stig Anderson, with Anni-Frid Lyngstad singing the lead vocals. During recording sessions, it had the working titles of "Ring It In" and "Number 1, Number 1". The song is featured on the group's album "Arrival", and also on the compilation "".