It looks like there’s going to be some major trouble in Calzona paradise on the upcoming Grey's Anatomy Season 8, Episode 22: “Let the Bad Times Roll,” when Arizona’s (Jessica Capshaw) best childhood friend comes to Seattle Grace-Mercy West.

As we reported earlier, Entourage star Jordan Belfi will make a guest star appearance on the next two episodes. Now TVLine reports that he “checks in as a cancer patient named Nick whose intimate past with Arizona stirs up trouble for the conflict-free couple.” Why? Well Nick and Arizona weren’t just best friends — they’re former husband and wife.

Sort of! “They have this special bond going back to when they were kids —  they were even fake married as kids. They were that close,” says Jordan. But jealousy isn’t the only issue that arises for Callie (Sara Ramirez). She’ll also be operating on him, “essentially put[ting] Arizona’s ‘brother’ in the hands of her wife,” as Jordan describes it.

This will apparently cause major drama not only for Calzona, but for Arizona and Nick as well. Frankly, if this is the Calzona issue that Shonda Rhimes teased for the end of Season 8, we’re delighted. Just don’t get on that plane in the Finale (Season 8, Episode 24, "Flight")!

Catch a new episode of Grey’s Anatomy on Thursday, May 3 at 9 p.m. ET/PT on ABC.

Source: TVLine

Molly Friedman is an editor at Wetpaint Entertainment. Follow her on Twitter @MollyFriedman.

Satisfy your Grey’s Anatomy addiction: Like us on Facebook and Follow us on Twitter and Tumblr.