Grey's Anatomy cast members Jessica Capshaw and Camilla Luddington revealed that there are some big moments coming up on the rest of season 11.

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"There's such huge stuff coming! And it's so top-secret we can't even tell you who it involves," Capshaw, who plays Arizona Robbins, told TVLine.com. "See, I've been advising tequila, but only the good stuff. I have also been saying - and I might need to patent this idea - that you need to get an iPhone-like cover for your flat-screen TV, because you're going to be throwing stuff."

Luddington, who stars as Jo Wilson, said cast members were even crying during the table read.

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"There's no relaxing. There's no calm before the storm. It's just storm. All storm, all the time," she said.

Of course, the ladies didn't offer details on who the drama involves, but their words make it clear that the upcoming episodes will be intense.

The drama could possibly involve Derek (Patrick Dempsey) and Meredith (Ellen Pompeo), who left things pretty shaky during the fall finale. Could it be a breakup? Pompeo previously said she doesn't believe that's likely for the popular television couple.

"Meredith and Derek aren't breaking up. That's not happening," she told The Hollywood Reporter in November. "Eventually at some point we'll get back to being good, I'm sure. We go in cycles, but hopefully we'll play out the relationship in realistic ways, and we get interesting stuff so that we can give good performances."

Grey's Anatomy returns on ABC Thursday, Jan. 29 at 8 p.m. EST.

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