Lindsay Lohan's stepmother, Kate Lohan, was arrested in Texas for allegedly attacking the Mean Girls star's father, Michael Lohan. Court documents obtained by Us Weekly confirmed that Kate, 42, was booked on suspicion of assaulting a family or household member with a previous conviction in Harris County, Texas, on Tuesday, April 14. Kate was held on a $35,000 bond ahead of an arraignment in court on Thursday, April 16. TMZ reported that a dispute arose between Kate and her estranged husband, Michael, on Tuesday at her Texas home when they were supposed to exchange their two children.