Another Pop Cultural Coup: Even Gossip Girls Want a Piece of 30 Rock

As if Jennifer Aniston, Matthew Broderick, and Tina Fey’s dream guest star, Oprah weren’t enough, Gossip Girl co-stars Blake Lively and Leighton Meester will join the Lemon Party over at 30 Rock this upcoming season. EW reports that he two will be featured in a high school flashback as classmates of Lil’ Liz Lemon in a class reunion themed episode that will reveal a Mean Girls angle to Liz’s past. (via Goldenfiddlr)