Musical career: ABBA released their debut album 'Ring Ring' in 1973 and it reached number 2 in the Swedish charts - the only album not to reach number one. They attempted to enter Melodifestivalen with the title single, but failed to qualify. The following year, they won the Eurovision Song Contest with their single 'Waterloo' which became a UK number one chart hit. Their follow-up single 'Honey Honey' was not as successful, and neither was their subsequent European tour during which some dates had to be cancelled due to lack of demand. They were, however, warmly welcomed in Scandinavia. In 1975, their self-titled album and single 'SOS' brought them more UK recognition with the album reaching number 13 and the single reaching number 6. Their later single, 'Mamma Mia', reached number one. They gained popularity in Australia when the videos for 'I Do, I Do, I Do, I Do, I Do' and 'Mamma Mia' were played on the music show 'Countdown'. In 1976, they reached number 1 in the UK charts with their first compilation album 'Greatest Hits'. On it was a new single, 'Fernando', which topped the charts in 13 countries, sold 10 million copies and tied with The Beatles' 'Hey Jude' for longest-running number one in Australia. That year they released their fourth album 'Arrival' - another number one which garnered much attention from rock based publications. It produced the hits 'Money, Money, Money', 'Knowing Me, Knowing You' and 'Dancing Queen which became their biggest selling single topping the charts across the world. In 1977, they were nominated for a BRIT Award for 'Best International Album of the Year'. In 1977, they embarked on a major Europe and Australia tour which attracted much media attention and for which the box office received million ticket requests for their Royal Albert Hall gig which would've been enough people to fill the venue 580 times. They played a gig at Sydney Showground in spite of a downpour of rain which caused Lyngstad to slip on stage. Later that year, the film 'ABBA: The Movie' was released directed by Lasse Hallstrom. They also released their fifth album 'ABBA: The Album'; another UK number one which included the hits 'The Name of the Game' and 'Take a Chance on Me'. In 1978, they converted a movie theatre into Polar Music Studio and performed with Andy Gibb on Olivia Newton-John's TV show in America. The following year, they performed 'Chiquitita' at the Music for UNICEF Concert and subsequently donated the single's copyright to the charity. That year, Ulvaeus and Fältskog announced their divorce but they insisted that it wouldn't affect the group. The released the album 'Voulez-Vous' which included the songs 'Does Your Mother Know' and 'Angeleyes'. They also released 'Greatest Hits Vol. 2' debuting new single 'Gimme! Gimme! Gimme! (A Man After Midnight) ahead of their North American and Europe tour. In 1980, they released the single 'The Winner Takes It All' which was speculated to be about Ulvaeus and Fältskog's divorce, though Ulvaeus has strongly denied this. Their final UK chart-topping single was the title track from their seventh album 'Super Trouper'. In 1981, Ulvaeus married Lena Källersjö while Andersson and Lyngstad announced their divorced, after which Andersson married Mona Nörklit. The band also released their final album 'The Visitors' which was not as commercial successful as their previous works. They never officially split up, but they made their last performance together on 'The Late, Late Breakfast Show' in 1982. ABBA have been revived in several movies including 'The Adventures of Priscilla, Queen of the Desert' and 'Muriel's Wedding' in 1994 and the 2008 box office musical hit 'Mamma Mia!' In 2010, they were inducted into the Rock and Roll Hall of Fame.