Katri Helena Kalaoja (née Koistinen; b. 17 August 1945) is a Finnish singer. She rose to fame by releasing her first songs in 1963. She represented Finland twice in the Eurovision Song Contest in 1979 and 1993 with the songs "Katson sineen taivaan" and "Tule Lou".
Katri Helena Koistinen,
Katri Helena Kalaoja,
Katri Helena Kalaoja-Rajala,
Katri Helena Turunen,
Katri-Helena
Female
Aug 17, 1945
Tohmajärvi, Finland
Feature films starring Katri Helena
TV drama series starring Katri Helena