On Fridays, we announce movie-musical casts. Shortly after new additions to the Wicked film were announced, four key players in the upcoming Mean Girls movie musical were reportedly unveiled. Angourie Rice, Reneé Rapp, Auli’i Cravalho, and Jaquel Spivey have joined the ensemble of Paramount’s film, adapted from Tina Fey’s Tony-nominated musical, which is based on her 2004 film, which itself was adapted from the nonfiction