Lindsay Lohan has found an unlikely ally in her quest to be better understood by the public and the media — Kristen Stewart. We have exclusively learned Lohan, who’s refusing to go to court-ordered rehab until after Coachella, is hanging out with the “Twilight” star. A source told us, “They met through one of Lindsay’s friends who also knows Kristen. Lindsay was invited up to Kristen’s house last week, and they hung out with Robert Pattinson, who was back from filming in Australia.” The source said the women found they had a lot in common: “Lindsay and Kristen discussed their careers, creative ideas and how they deal with living under the focus of the media and the paparazzi.”