"West Side Story" is a contemporary version of "Romeo and Juliet", set in Hell's Kitchen. The show, with music by Leonard Bernstein, marked the first collaboration between Robbins and Stephen Sondheim, who wrote the lyrics, as well as Arthur Laurents, who wrote the book. Because book, music, and dance were envisioned as an organic whole, the cast, in a Broadway first, had to be equally skilled as actors, singers, and dancers. To help the young cast grow into their roles, Robbins did not allow those playing members of opposite gangs (Jets and Sharks) to mix during the rehearsal process. He also, according to dancer Linda Talcott Lee, "played psychological games" with the cast: "And he would plant rumors among one gang about the other, so they really hated each other." Although it opened to good reviews, it was overshadowed by Meredith Willson's "The Music Man" at that year's Tony Awards. "West Side Story" did, however, earn Robbins his second Tony Award for choreography.