Vinny Guadagnino

Jersey Shore's Vinny Guadagnino is bringing his fist-pumping ways to 90210, but he won't be stopping by America's most famous zip code, TVLine reports.

The reality star will appear in a Vegas-set episode of the CW drama where he will play a famous actor who gets involved in a big poker game with Liam (Matt Lanter).

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The episode will air during November sweeps.

90210 airs on Tuesdays at 8/7c on The CW.

Who would you bet on to win: Vinny or Liam?