The man behind the 5:2 diet and Piper Kerman to Skavlan

The 5:2 diet has become a world-wide phenomenon, developed by Doctor and BBC-presenter Michael Mosley. Friday you will see him on Skavlan, along with the woman behind the book and Netflix success «Orange is the New Black».

In 2004, Piper Kerman (34) led a happy life before the past caught up with her. She had smuggled a bag full of dirty money from a major drug deal through customs in Europe, and was named by an accomplice 10 years later. Kerman’s time in a women’s jail resulted in the popular book and television series «Orange is the New Black».

Ingvar Carlsson never dreamt of becoming Sweden’s prime minister, but someone had to take over after the dramatic night that Olof Palme was murdered. Friday he talks to us about his new book «Lärdomar», where he summarises 60 years in the absolute centre of power.

Norwegian singer Sivert Høyem, best known as the vocalist in rock band Madrugada, is out with a new album and will give an exclusive performance of his new song «Handsome Saviour».