Cara Butler is the younger sister of an American stepdancer who is best known for originating the principal female role in what production?
Jean Butler Jean Butler (born March 14, 1971), is an American stepdancer, choreographer, and actress. She is best known for originating the principal female role in the Irish dance theatrical production "Riverdance".
Karole Armitage Karole Armitage (born March 3, 1954) is an American dancer and choreographer currently based in New York City. She is artistic director of Armitage Gone! Dance, a contemporary dance company that performs several times annually in New York City as well as touring internationally. Dubbed the “punk ballerina” in the 1980s, she is Tony-nominated for her choreography of the Broadway musical "Hair".