On Grey's Anatomy, new cast member Kim Raver is promising "complicated" things ahead for Owen and Cristina. But that doesn't mean she's out to break them up.

People have been focusing on the past of Owen and Teddy. But what about the future of ... Cristina and Teddy? Don't worry, Cristina's not pulling a Calliope on us.

What we mean is that Teddy and Cristina have an intriguing budding relationship of their own - that of a mentor and a teacher. Raver teases about that this spring:

"There's an interesting scene where Teddy drunkenly reveals things about Cristina to Owen, and that's really fun. It was so great that they had her get very drunk."

"Teddy just goes on and on and on. It was interesting."

To say the least! What do you think she talked about?

When the alcohol flows, the secrets will come out!

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