We're glad the study group is back together again after "Community's" Season 2 premiere, because it sounds like they're going to need each other.
An NBC spokesperson confirms to Zap2it that Hilary Duff will be guest starring on the show in November.
According to EW, the singer/actress who skyrocketed to fame as the title character on Disney's "Lizzie McGuire" will be dropping into Greendale Community College to torture our favorite dysfunctional study group in the show's "Mean Girls-themed" episode.
Duff, 22, is also playing another bad girl, Bonnie, in the film "The Story of Bonnie and Clyde" in production now. Her last small screen turn was in ABC Family's "Beauty and the Briefcase" and she had a recurring role on The CW's "Gossip Girl."
Britta vs. Hilary? Bring it.