Oh, to be back in college....

It's once again Greek to Buffy/ Angel alumna Charisma "No Words to Describe Her Inner and Outer Beauty" Carpenter , who will reprise her role as the national sorority representative she played in the ABC Family series' Season 1 finale.

Back then, CC's ZBZ rep launched an investigation into the scandal surrounding the resident brothers and sisters. In her encore, slated for this fall's season premiere, she helps Casey deal with a pledge who is causing trouble for the sorority.

" VIDEO: Charisma at the Paley Festival Buffy Reunion