"Katyusha" is a beloved Russian folk song composed by Matvei Blanter with lyrics by Mikhail Isakovsky, first performed in 1938 and later widely associated with the Soviet World War II era. The song tells of a girl named Katyusha longing for her soldier sweetheart, and it became a symbol of hope and patriotism during the war.

"Katyusha" is a beloved Russian folk-influenced song composed by Matvei Blanter with lyrics by Mikhail Isakovsky in 1938. It became an iconic wartime song during World War II and remains one of the most recognized Russian songs worldwide. This arrangement is scored for grand piano.