Tina Fey and Nicole Richie Channel Taylor Swift in 'Bad Blood' Parody on 'Great News' -- Watch!

tina fey nicole richie bad blood great news
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Tina Fey and Nicole Richie have "Bad Blood."

The pair, along with the rest of the cast of Great News, parody Taylor Swift's star-studded video in a new sneak peek from the NBC comedy's upcoming episode, where Fey's character, network head Diana St. Tropez finds herself in a squad war with her news team.

Check it out below.

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For comparison, here's the real "Bad Blood" video.

Watch out, Tina! Portia Scott-Griffith is coming for you.

Now, if the episode could only have a Swift cameo, that would truly be perfect.

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Meanwhile, this isn't even the first time the Great News cast has flexed their musical muscle this season.

Watch the video below to see the ensemble deliver a pretty impressive a capella quartet "theme song."

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