Directed and choreographed by Warren Carlyle, On Your Toes will have guest music direction by Encores! founding music director Rob Fisher and will play seven performances, from tonight, May 8 - 12 at New York City Center, W. 55th Street (between 6th and 7th Avenues). The "Slaughter on Tenth Avenue" ballet, originally choreographed by George Balanchine, will be staged by Susan Pilarre, who served as a Ballet Mistress of the show's 1983 BroadwayRevival.