Biography
Jonna's Problem is a Finnish hard rock band consisting of great, professional Finnish musicians: guitarrist Tuomas Wäinölä (Kotipelto, Nylon Beat), bassist Lauri Porra (Stratovarius), drummer Santeri Saksala (Five Fifteen) and vocalist Jonna Kosonen (Nylon Beat).
Jonna's Problem's debut album "Jonna's Problem" was released on 22nd March, 2006.
Biography text from Last.fm, available under CC BY-SA.