Katri Helena charms at the rock festival

Katri Helena has been singing since 1963 and Provinssirock has been an annual event since 1975. But only know these two institutions united and it was a hit. Katri Helena is living a new youth when her audience is not only filled by her generations but also their children and grandchildren! Schlager is in and what's better than the queen of schlager and her hits from the past five decades? And to