Morten Harket, Magne Furuholmen and guitarist Paul Waaktaar-Savoy split up after a farewell tour in 2010, but the trio quietly regrouped earlier this year (15) to record their 10th studio album, Cast In Steel, which will be released on Friday (04Sep15), and now they're planning a European tour next year (16).

Ahead of that, the Take On Me hitmakers will perform at the Rock in Rio music festival in Brazil later this month (Sep15).

2015 marks the 30th anniversary of the release of A-Ha's debut album, Hunting High and Low.