Getty Images

Getty Images

Briney Spears' mother will not be dismissed as a defendant in a lawsuit filed by her daughters former manager, Sam Lutfi.

Lutfi says Lynne Spears made false statements about him in a book about the pop star.

A Los Angeles Superior Court Judge found that Lutfi's lawyers were able to establish a claim for defamation.

In the suit, Lutfi also claims the singer owes him management fees and accuses Britney Spears' father of assaulting him.