Break out your favorite pink shirt and order in cheese fries because this weekend MTV is honoring the 10th anniversary of Mean Girls with a “We Heart Means Girls” marathon. That’s so fetch!

The “We Heart Mean Girls” marathon will kick off with a “Mean Girls Quiz-A-Thon” on Saturday, March 22 hosted by Lenay Dunn. You’ll finally get answers to life’s three most important questions: “How fetch are you,” “Which Mean Girl are you” and “Who is your Mean Girls man?” (Aaron Samuels or bust!) You can even share your answers with Twitter for a chance to win fetch Mean Girls swag. Oh, and did we mention the this is all taking place between back-to-back Bring It On movies? Yeah, we’re never leaving our PJs all weekend.

Then, on Sunday, March 23, “We Heart Mean Girls” continues with two brand new episodes of Girl Code beginning at 11 a.m. ET. The oh-so-fetch weekend concludes with the network airing on Mean Girls at 8 p.m. ET on MTV, where viewers will be treated to never-before-scene-on-TV DVD extras, featurettes, behind-the-scenes moments, and more. Additionally, throughout the day ultimate fans will share their favorite Mean Girls scenes, moments, characters and one-liners. If we didn’t know better, we’d think it was October 3rd!

To celebrate the Regina George-filled weekend, Wetpaint has an exclusive clip from the “We Heart Mean Girls” marathon — and it’s never been seen on TV! Watch Gretchen, Regina, and Karen in an informative PSA below.

Saturday, March 22: “Mean Girls Quiz-A-Thon”

4:00 pm ET: Bring It On: In It To Win It

6:10 pm ET: Bring It On: Fight To The Finish

8:20 pm ET: Bring It On Again

10:30 pm ET: Bring It On: All Or Nothing

12:30 am ET: Fired Up!

Sunday, March 23: “We Heart Mean Girls”

11:00 am ET: Girl Code “Turning 21, Your Friends’ Boyfriends, Clothing”

11:30 am ET: Girl Code “DTR Talk, Being Sick, Hating”

12:00 pm ET: Bring It On: In It To Win It

2:00 pm ET: Bring It On: Fight To The Finish

4:00 pm ET: Bring It On Again

6:00 pm ET: Bring It On: All Or Nothing

8:00 pm ET: Mean Girls

Don't forget to catch the “Mean Girls Quiz-A-Thon” on Saturday, March 22, followed by “We Heart Mean Girls” on Sunday, March 23 beginning at 11:00 a.m. ET on MTV. 

Crystal Bell is an editor at Wetpaint Entertainment and our resident fangirl for all things Pretty Little Liars. Follow her on Twitter and Google+!