AIR DATE: Monday 8/31

As the effervescent comedy picks up from June's cliffhanger, sorority honcho Casey (the shining Spencer Grammer), now single, resumes her quest to land sexy slacker Cappie (Scott Michael Foster). Meanwhile, her egghead brother, Rusty (Jacob Zachar), distracted by love, faces a D in chemistry.

That all may sound like slight stuff, but Greek's merry-go-round of likable characters, heart-tugging dialogue and tingly campus romance (a secret gay coupling included) proves to be as enjoyable and spicy a mix as ever. (ABC Family, 9 P.M.)