Gym Tan… Line-read?

Jersey Shore‘s Vinny Guadagnino has signed on to guest star in an episode of 90210, but there’s a twist: He’s not playing himself.

That’s right get ready for Vinny the ahhhctor!

Guadagnino will play a celebrity who gets involved in a high-stakes poker game with Liam (Matt Lanter) when the gang hits Vegas during November sweeps.

Thoughts? Does the news make you want to fist-pump or pump your fist in your face? Hit the comments!