An all-girl Metal band from San Francisco, Malibu Barbi were fronted by Chastain
vocalist Leather Leone and issued a 12" single, dubbed the 'Rude Girls' EP, during 1987. The original formation comprised singer Steve Gelardi, guitarists Heidi Hansen and Heidi Furr, bassist Jo Ann Rebel and drummer Sandy Sledge, the latter ex-Rude Girl. Membership changes subsequently saw Furr usurped by Leather Angel
's Debbie Wolf.