Jesse James’ ex-wife, former porn star Janine Lindermulder, will fight for custody of her six-year-old daughter with the biker after it was revealed last week that he cheated on wife Sandra Bullock with tattooed temptress Michelle “Bombshell” McGee.

Lindermulder — who is now married to a skinhead — has filed legal papers in hopes of getting her daughter back, TMZ.com reported Monday. According to court papers obtained by TMZ, Janine believes Sandra will divorce Jesse over the cheating claims. Lindemulder’s past includes an arrest for attacking her ex-husband and a conviction for tax evasion. Not surprisingly, James was awarded custody in their divorce while Lindemulder was serving time in prison. After her release, the twice-divorced James won the custody battle, claiming his ex was an unfit parent.