Grey's Anatomy is back this evening and with but four weeks (and five episodes, if you count the two-hour season finale) to go, many questions remain as to how everything will play out with our favorite characters at Seattle Grace this spring.

Here's what Zap2it's Korbi Ghosh has to say about things in her Q&A. Most of these Grey's Anatomy spoilers aren't exactly breaking news, but it's still a fun read ...

Q: Do you have any non-relationship or Izzie's-dying-from-cancer scoop?

A:  In an upcoming episode, Meredith will cross a line with a patient, which could threaten her job at Seattle Grace. The Chief says he'll fire her if she doesn't stay away from this case.

Q: Will we be seeing more George? I miss him.

A: We'll be seeing a lot more George in the next couple episodes. In fact, I'm pretty sure there's more George screen time in the next two episodes than we've had all season. And he's back to being the O'Malley we used to know: a kick ass surgeon. So that's cool.

Q: Any scoop on Arizona and Callie? They're my new favorite couple!

A: When Callie's father finds out about his daughter's relationship with another woman, he doesn't take it well. At all. In fact he cuts her off, both monetarily and emotionally. She's devastated and considers telling her family she ended things with Arizona to get back on their good side.

Q: Are Owen and Cristina going to make up any time soon?

A: Not exactly. Their relationship is in a two-steps-back, one-step-forward type stage. But Owen does tell Cristina Yang - albeit in his own way - just how strongly he feels about her on next Thursday's Grey's Anatomy ... right before he puts up another wall. Sigh.

Q: Just how long are Mark and Derek going to be fighting?

A: Not forever. But things do get testy between them that Derek tells Meredith that he wants Richard to be his best man. I mean, what girl doesn't want the dude that had an affair with her mother standing next to her husband-to-be on her wedding day?

Meredith actually tells Derek that if he invites Richard, she won't walk down the aisle.

Q: So how insane is Izzie going to get with planning the Mer-Der wedding?

A: Really insane. Remember a couple seasons back when Izzie decorated Meredith's house with Christmas stuff to get her mind off Alex's infidelity? Yeah, well this time she's dealing with cancer. And she will use her illness to get a lot of the things she wants and needs. It's working for her. I mean, she guilts Mer into trying on a lot of wedding dresses. Plus, she fools several people into thinking she's sicker than she is, so they'll come to her.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.