Hanna Kristina Hedlund (born 24 January 1975, Kilafors, Bollnäs Municipality, Sweden) is a Swedish singer. Her sister Lina is also a singer. She has a son and a daughter with actor and singer Martin Stenmarck. Hanna Kristina Hedlund (born 24 January 1975, Kilafors, Bollnäs Municipality, Sweden) is a Swedish singer. Her sister Lina is also a singer. She has a son and a daughter with actor and singer Martin Stenmarck.