Grey's Anatomy Spoilers: More on Teddy-Cristina-Owen love triangle

A spoiler posted on TV Guide reveals what’s coming up for the newly established love triangle between Teddy, Owen, and Cristina!

How long before Teddy destroys Cristina and Owen’s relationship on Grey’s Anatomy? — Melissa
ADAM: Kevin McKidd tells us Thursday’s episode will have a major development in that little love triangle. “Something happens between the three of them that’s pretty explosive,” McKidd says. “Up until now you’ve not really seen anyone draw any lines in the sand, but you start to see that this week.” Translation: “Desert Storm Barbie” is not welcome in Yang’s Dream House.

Source: TV Guide