Cristina: Have we met?
Heather: Sort of, um, you threw a vase of flowers at our heads.
Cristina: Did I hurt you?
Cristina: Well there's still time.
With tonight's Grey's Anatomy episode just hours away, two new clips hint at more of the laughs - and raw emotion - to come in "Second Opinion." Cristina Yang, back in full effect, provides the former.
The latter? Callie Torres, with a surprising retraction in the survivors' plane crash testimony. Watch what she has to say differently this time and how it impacts one of her colleagues in particular below.
And bow down to Sandra Oh. That woman's delivery is hilarious ...
Want more Grey's Anatomy?
Sign up for our daily newsletter and receive the latest tv news delivered to your inbox for free!