What performing arts occupation did both Jerome Robbins and Heather Watts participate in?
Heather Watts:  Watts joined the New York City Ballet in 1970 and was promoted to principal dancer by company founder George Balanchine in 1979. Jerome Robbins: Jerome Robbins (October 11, 1918 – July 29, 1998) was an American choreographer, director, dancer, and theater producer who worked in classical ballet, on Broadway, and in films and television.
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