Sanna Koponen has 11 KUUMAA concerts.

KUUMAA is a finnish band formed in 2016, consisting of singer Johannes Brotherus, drummer Jonttu Luhtavaara and bassist Aarni Soivio. Big, recognizable melodies, catchy lyrics, and a bright live performance make the core of this band. In 2023, the band competed in Uuden Musiikin Kilpailu to represent Finland in the Eurovision Song Contest with their song "Ylivoimainen", finishing in fifth place.