Rock Bottom

Future Transylvanians Gaye Brown and Annabel Leventon in Rock Bottom (with Diane Langton on the left)

In 1974, Gaye Brown, Annabel Leventon and Diane Langton started a glam singing group called Rock Bottom, who were signed to RCA Records. They were a trio of singing actresses who created a theatrical act with choreography by David Toguri that, through Michael White, landed a Sunday night concert spot at the King's Road Theatre when The Rocky Horror Show was dark. Soon after, Gaye and Annabel were cast as Transylvanians in The Rocky Horror Picture Show.

In 1976, Rock Bottom was written into an English television series called Rock Follies. The original proposal and inspiration for the series, the members of Rock Bottom, were left out of their own story and actors were cast in their place as Rock Follies. One of the lead performers in Rock Follies was Julie Covington, who was the original Janet in The Rocky Horror Show and later went on to fame as the first Eva Peron in Evita. Tim Curry and Nell Campbell both appeared in the series, which aired for two seasons in 1976 and 1977, respectively.

A lengthy legal action followed, which resulted in a cash settlement and writing credit for Brown, Leventon and Langton.

On October 5, 2017, Leventon released the book The Real Rock Follies: The Great Girl Band Rip-Off of 1976 detailing the ordeal.