Sakari Jyrki Kuosmanen (born 6 September 1956 in Helsinki) is a Finnish singer and actor. He has recorded several solo albums and has also done work with Sleepy Sleepers and Leningrad Cowboys. He appeared as himself on the Finnish television series Aaken ja Sakun kesäkeittiö in 1999. Description above from the Wikipedia article Sakari Kuosmanen, licensed under CC-BY-SA, full list of contributors on Wikipedia.