Artist Biography Madam X was an American glam metal band active during the 1980s. Originally formed by two sisters, the band also featured male members including future Skid Row vocalist Sebastian Bach.
Madam X was formed in Detroit, Michigan in 1981 by the Petrucci sisters, Roxy and Maxine, who had previously played in an all-female group called Pantagruel. They recruited bass guitarist Chris Doliber and vocalist Bret Kaiser, and the band relocated to New York. They were signed to Jet Records by Don Arden and released their debut album We Reserve the Right in 1984