Listen to The Firebird Suite: VII. Sudden Appearance of Prince Ivan - Round Dance of the Princesses online. The Firebird Suite: VII. Sudden Appearance of Prince Ivan - Round Dance of the Princesses is an Unknown language song and is sung by Robert Szpilman. The Firebird Suite: VII. Sudden Appearance of Prince Ivan - Round Dance of the Princesses, from the album 30 Songs for 30 Days – The Firebird Suite, 6 Preludes and Fugues, Essential Classical Pieces, Chamber & Mood Music, was released in the year 2015. The duration of the song is 2:10. Download Unknown songs online from JioSaavn.