Grease may be the word on Glee this week, as the Fox comedy tackles one of the world's most iconic musicals.
But rivalry will be the focus on Thanksgiving night, when Glee actually airs a new episode titled "Dynamic Duets." And as you can tell by the photos posted below from the installment, Ryder and Jacob will team up for a performance that we'd have to imagine turns into a battle for Marley's affections.
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On November 29, meanwhile, Glee will celebrate its own version of Thanksgiving. The episode will center around Kurt in New York and New Directions taking on The Warblers.
Visit our Glee photo gallery for pictures from this special holiday episode.