Dreama Walker

My, how the times have changed!

Dreama Walker, best known for playing sweet June on Don't Trust the B---- in Apartment 23, has been cast as the b---- in Jess' school on New Girl, TVLine reports.

Walker will appear in the second episode of Season 3 as Molly, a gorgeous Mean Girls-esque teacher at the school where Jess (Zooey Deschanel) is working on a temp basis. Molly immediately dislikes Jess, who appears to be sucking up to the principal. As previously reported, The Office's Angela Kinsey will play another teacher who bugs Jess at school.

How well do you know The O.C.?

The role shouldn't be too much of a stretch for Walker, who cut her teeth playing a villain of sorts on Gossip Girl and The Good Wife.

New Girl returns on Tuesday, Sept. 17 at 9/8c on Fox. Are you excited for Walker to make Jess' life hard?