Are you ready to Gleek Out?

You better be, as Glee returns with new episodes on Tuesday, September 21.

In the newly-released promotional poster below, the characters turn the tables on anyone in their vicinity, becoming the slushee tossers for a change. Look out, fellow William McKinley High School students!

The second season of Glee will feature a number of major guest stars, from John Stamos to Carol Burnett.

Visit our Glee spoilers section for more on the show, and remember to visit TV Fanatic every week for the latest quotes, music, photos, reviews and more! We're so Gleekin excited!

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.