Mean Girls is a 2004 American teen comedy film directed by Mark Waters. The screenplay was written by Tina Fey and is based in part on the non-fiction book Queen Bees and Wannabes by Rosalind Wiseman, which describes how female high school social cliques operate and the effect they can have on girls.
Mean Girls is a popular film from 2004 which explores the socialisation and identity development amongst adolescents. Set in High School, it follows the challenges of one student and her journey to find her personal and social identity.
Mean Girls Trailer - I never really liked this film, though it's probably because I can't relate to the phoniness of it all. But it is a modern take on teenagers today, using all the proppian characters and plot twists than nearly all films use. I'm not sure if it's a classic, but it's intelligently made.