ABBA

ABBA (1975) is the third studio album by the Swedish pop group ABBA. It was originally released on 21 April 1975 through Polar Music and featured the hits "SOS", "I Do, I Do, I Do, I Do, I Do" and "Mamma Mia".

Following the Eurovision success of "Waterloo", ABBA saw the band gaining worldwide recognition. "I Do, I Do, I Do, I Do, I Do" topped the charts in Australia, as did "Mamma Mia" shortly after. "SOS" and "Mamma Mia" became hits in both the United States and the United Kingdom. The album saw ABBA dabble with reggae on "Tropical Loveland" and includes a grand, pseudo-classical keyboard instrumental in the traditions of Keith Emerson and Rick Wakeman with "Intermezzo No. 1" (early working title: "Mama").