The cast of Mean Girls reconnected for a good cause. 

On Oct. 3, a.k.a. "Mean Girls Day," the film's stars appeared in a virtual reunion in support of the #GoodToVote campaign, which encourages citizens to either register to vote, verify their registration, request a mail-in ballot below, or volunteer at a polling station. The event was moderated by Katie Couric and featured original Mean Girls stars Lindsay Lohan, Rachel McAdams, Tina Fey, Amanda Seyfried, Tim Meadows, Lacey Chabert, and more.