It's pretty painful to rehash Lindsay Lohan's wild Memorial Day weekend: she was arrested for suspicion driving under the influence of drugs or alcohol after she crashed her car into a curb early Saturday morning after a night of partying, and then was photographed stumbling into and passing out in a car early Monday morning after a pool party at an L.A. hotspot. (She was so zonked that the paparazzi's flashbulbs didn't even faze her!)

But hopefully, this is the last we'll ever hear about Lindsay's hard-partying antics. According to In Touch, Lindsay is headed back to rehab today. "She finally realizes it's the right thing to do," a close friend of Lindsay's tells the mag. "She is going willingly."

Good luck, Linds! We're rooting for you!