In the 1960s, a choreographer with this surname revived two of their works for the Royal Ballet at the behest of former student Frederick Ashton. Nine women pile their heads in a pyramid in a choral (15[1])ballet by that choreographer with this (15[1])surname that illustrates the Bride’s dread at her wedding. (-5[1])Two boys and a girl search for a tennis ball (15[1])in a ballet by a dancer with this surname who originated the role of Petrushka. The (15[1])choreographer (15[2])of Poulenc’s (*) Les (10[1])Biches (“le BEESH”) and Stravinsky’s (10[1])Les Noces (“le NOHSS”) shares this surname with a dancer who originated (10[1])the role of a Greek satyr who flirts with (10[1])nymphs (10[1])to music by Debussy. (10[1])That man choreographed a ballet in which the (10[1])chosen (-5[1])maiden dances (10[1])herself to death. (10[1])For 10 points, (10[3])give this surname of Bronislava (10[1])and her brother, the Ballet Russes choreographer of (-5[1])The Rite of Spring. (10[1])■END■ (10[6]0[9])