Lindsay Lohan banned her dad from attending the club she was deejaying at last night, reports TMZ.
She even had the club go to serious lengths to prevent him from showing up.
Sources involved with the party say that owners of Plumm nightclub in Manhattan had "extra security" to keep Michael Lohan from entering, and even gave a photo of him to the door people, in case he tried to sneak in.
Michael, who served a two-year sentence on assault charges, was released from prison earlier this week.
At one point, Lohan flipped out at shutterbugs, suddenly stopping the music and telling the crowd, "Listen, motherf**kers, if I see one more f**king flashbulb go off, I'm going to stop the music and I'm out of here." Her threat was met with utter silence: "You could hear a pin drop afterwards in the packed crowd."