Learn the story behind three of ABBA's biggest hits, "Mamma Mia", "Dancing Queen" and "The Winner Takes it All."

ABBA transformed the face of pop music with their incredible songs. In this powerful and richly produced feature documentary packed with incredible testimony, never-before-seen footage, and interviews, ABBA: THE SECRETS OF THEIR GREATEST HITS tells the definitive story behind ABBA’s classic songs, and finds out exactly what happened in the studio when they were recorded; what inspired them; the cultural and social background; and most importantly, the drama, tantrums, and feuds that surrounded them.