Jenny, Jonas, and Malin Berggren, along with Ulf Ekberg, form a band named Tech Noir and later change the name to Ace of Base. They get rejected for a record deal in Stockholm. However, they soon become a global phenomenon with their debut album.

A German fan places a knife on Jenny's throat. As tension rises within the group, Malin decides to stop touring, so Jenny becomes the front person. The band's comeback in 2010 takes a dramatic turn as their album features two new female vocalists.