Jonna Marika Tervomaa, born on January 7, 1973, in Forssa, Finland, is a Finnish
singer-songwriter. She gained initial fame at the age of ten after winning the
musical contest Syksyn Sävel with the song "Minttu sekä Ville". In 1984, she
released her debut album Jonna. Her subsequent works include the albums Tykkään
susta (1985), Neljä seinää (1999), and Halo (2004). Tervomaa received the Emma
Teosto Prize in 2007. Her later albums include Parempi loppu (2007) and Ääni
(2017).