Los Angeles, Oct 7 : Actors Amanda Seyfied, Lindsay Lohan, and Lacey Chabert are reuniting for a secret new project after nearly more than 20 years, as the iconic ‘Mean Girls’ cast held a mini reunion for a special secret commercial project in Los Angeles.

In the classic teen-comedy 2004 film, Lohan, 37, portrayed Cady Heron, a student who had just moved from Africa and gets outcast at her high school.  It was there she was introduced to the seriousness of the social hierarchy as she met teen queen bees Karen Smith (Seyfried), Gretchen Wieners (Chabert), and their leader Regina George (Rachel McAdams) — they're fiercely known as The Plastics. However, Rachel McAdams was not present at the reunion, according to People magazine.