One is Jean Butler, a New York native who is the leading dancer in "Riverdance."

But Jean Butler believes that the most important thing he imparts to his students is not an aggressive attitude but a love of dancing and of the music.

One is Jean Butler's sister, Cara Butler.

Ms. Martin, who holds four world championships in dancing, served as the understudy to the original star of the show, Jean Butler.

Goals by Liz Yale-Loehr and Jean Butler were the difference.

The former saw him begin a dance partnership with Jean Butler.

In June 1998 Dunne left Riverdance to begin work on a new project with Jean Butler.

She is the younger sister of Riverdance lead dancer Jean Butler.

Jean Butler was born in Mineola, New York.

The response was so explosive that it was extended into a full show, starring Jean Butler and Flatley.