Paris Hilton's brother Barron is on the verge of taking Lindsay Lohan to court over the alleged beating he believes the actress had a friend administer.
An associate of LiLo's, Ray Lemoine, assaulted Barron Hilton Friday morning, and according to TMZ, Paris' brother plans to file suit against both.
Paris herself met up with a lawyer Saturday afternoon, before threatening Lindsay on Instagram, and hooked him up with Barron to get the ball rolling.
For his part, Ray admits he punched Barron, but says Lindsay is totally innocent, and that he only did it after the Hilton family member got physical first.
A rep for Lemoine claims that his fists only started flying after Barron refused to leave the mansion where they were partying, and became disorderly.