LOS ANGELES: The actress watched her own movies while in rehab and “forced” others to join her! “There was more than once when Lindsay would rent or buy a movie on iTunes that she’d starred in,” an insider told RadarOnline. “Lindsay basically forced me to watch that crappy movie I Know Who Killed Me with her, the one where she plays a stripper.” Lindsay didn’t bat an eye or think it was weird at all to watch her own movies. “She’s such a narcissist and attention seeker that she didn’t think it was weird at all to watch her own movies,” the source said.–EP