Lindsay Lohan a late-night, uninvited guest at Samantha Ronson's house?

Lindsay-lohan TMZ posted a video, purportedly of Lindsay Lohan waiting outside Samantha Ronson's house with an unknown friend, last weekend.

And the video appears to show the childish obsession that LiLo feels for SamRo.

"Samantha, where were you?" is audible as Ronson makes it clear she wants she doesn't know to leave.

"This one has to go," Sam says sternly. "She's on my property, I don't know her. I want her out."

Jeepers. I would get some major lockage, alarms and personal security if I had a freaky chick waiting outside my house.

Think about it, Sam.

What do you think after watching that video? Is Lindsay Lohan a scary, nutty stalker?

Photo: FilmMagic