Listen to The Sleeping Beauty, Op. 66, Act I: Waltz online. The Sleeping Beauty, Op. 66, Act I: Waltz is an English language song and is sung by Russian Philharmonia. The Sleeping Beauty, Op. 66, Act I: Waltz, from the album Girls Gotta Dance! - Rhythms To Excite the Muscles, Symmetry To Stimulate the Brain, Melodies To Delight the Heart, was released in the year 2004. The duration of the song is 4:44. Download English songs online from JioSaavn.