Whether you love Jo or think she's the wrong girl for Alex (Justin Chambers), one thing's for sure: Camilla Luddington, who plays her, is one of our favorite Grey's Anatomy cast members on Twitter. Camilla is constantly tweeting about the show. Most recently, she dropped some excellent teases for the last three episodes of the season, Season 9, Episode 22: "Do You Believe in Magic?," Season 9, Episode 23: "Readiness Is All," and Season 9, Episode 24: "Perfect Storm."

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"If the Grey's Finale was a Giant Snowball — then nxt wks ep would b the beginning of it rolling dwn the hill & picking up speed," Camilla tweeted, clearly talking about Episode 22, the last episode before the two-week Season 9 finale. "DO. NOT. MISS. IT!"

Exciting — not that we expected anything less from the second to last episode of the season. But exactly how dramatic are things going to get?

"Greys anatomy final 3 episodes: get yourself an IV of wine. #DoctorsOrders," Camilla tweeted. OK, so Camilla thinks we'll need some liquid courage to make it through the rest of the season. But what about tissues? Try more like a "defibrillator. You'll need it at some point over the next 3 eps."

Unmissable, stressful, heart-attack inducing episodes? We guess the superstorm is a super problem!

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Catch the next new episode of Grey’s Anatomy on Thursday, May 2, 2013, at 9 p.m. ET/PT on ABC.

Source: @camilluddington, @camilluddington, @camilluddington

Rebecca Martin is an editor at Wetpaint Entertainment. Follow her on Twitter @BeccaDMartin.