Ivasi

Aleksei Igorevich Ivaschenko (, born May 12, 1958 in Moscow) and Georgy Leonardovich Vasilyev (, born June 22, 1957 in Zaporizhia, Ukraine) are a Soviet/Russian bard duo, informally known as Ivasi (a pun on the "iwashi herring"). They have also written and staged the musical "Nord-Ost".