‘Glee’ Is Back, Complete With Class Photos! [VIDEO]

A new preview for the third season of Glee has just hit the interweb, and it’s full of food fights and glitter bombing.  Come September 20th, we’ll find ourselves back in the halls of McKinley, where the cruel light of day reminds us that school is back in session.

PHOTOS: Welcome Back To School, Harry Shum Jr.  Nice Abs

Also released are class photos of our New Directions crew.  Rachel Berry’s DEFINITELY wins this one; The others strike a more or less generic pose.

Check out the preview after the jump.