The PKN (Pertti Kurikka's Name Day) music is a punk band consisting of four members with autism and Down syndrome. The four artists will represent Finland at the 2015 Eurovision Song Contest to be held on May 23 in Vienna, Austria. They will perform the song “Aina Mun pitaa” in Finnish.

The Kari Aalto, Pertti Kurikka, Sami Helle and Toni Välitalo met in a workshop for people with intellectual disabilities in Helsinki and formed their own band in 2009. The PKN have made concerts Canada Switzerland, the Netherlands, the Norway, the United States and many other countries.