Lindsay Lohan thinks it was "cruel" that a list of her famous former lovers was made public. The 'Mean Girls' actress wrote down stars she claimed to have slept with - including Colin Farrell, Justin Timberlake, The Wanted singer Max George and Coldplay's Guy Berryman - and when the list was made public, it was alleged she had left the note in a bar, but she insists she only wrote down the men's names as part of an exercise in rehab. She said: "I wrote it when I was at the Betty Ford (rehab) clinic. "Writing that was one of my steps in AA (Alcoholics Anonymous). "The anonymity of that should never have been leaked - someone stole that and put it out. "And that's a really cruel thing to do." The 28-year-old star admitted she was left "really hurt" by the publication of something so intimate. She added: "It's a really personal thing that you do with one other person and no one ever sees it. "So, that really hurt."