Brandi Glanville was left a divorced mother of two when her ex-husband allegedly cheated on her with LeAnn Rimes — who he would go on to marry — but now despite living a life in the lap of luxury with his country singer wife, the Bravo star claims Eddie Cibrian is asking her for child support!

The estranged couple share custody of sons, Mason, 10, and Jake, 6, which has led to much feuding and controversy over Rimes' role as stepmother to the boys, when she blogged about removing "step" when the boys are in her home and opting instead just for "mom."

While Glanville and Cibrian try to make nice for the sake of their sons, the relationship has been rocky for quite some time and is well documented through both the Real Housewives of Beverly Hills star and Rimes' Twitter pages.

"Im not taking cheap shots at my ex in my new book cuz its all true," Glanville tweeted on Tuesday, referring to her latest book release, Drinking & Dating: P.S. Social Media Is Ruining Romance.