Lindsay Lohan was a no-show at director Robert Altman's memorial service on Tuesday (20FEB07) in New York City - but instead was seen partying in Los Angeles with Jackass star STEVE-O. Lohan became close to Altman when her directed her in A PRAIRIE HOME COMPANION and was reportedly devastated by his death in November (06). After his death, she released a statement saying that he "was the closest thing to my father and grandfather that I really do believe I've had in several years." Among those honouring the film legend at the Majestic Theatre in Manhattan were Lily Tomlin, Harry Belafonte, Julianne Moore, Kevin Kline and Tim Robbins. Lohan was recently released from a rehab facility and has regularly spotted out clubbing in Los Angeles. On Tuesday she was photographed leaving The Roosevelt Hotel in Hollywood with the Jackass prankster.