"You're my person."

And with those three words, Cristina Yang (Sandra Oh) and Meredith Grey (Ellen Pompeo) solidified their status as the small screen's best best friends ever. In Grey's Anatomy's 10-year history, the doctor duo has been through a lot together: weddings, deaths, plane crashes, bomb threats, shooting, you name it, they've lived (and danced) through it.

But they'll be experiencing a first in the Season 10 finale on Thursday, May 15: they will be saying goodbye as Sandra Oh is exiting the ABC hit drama.

To celebrate their epic friendship, we're sharing a video tribute of Cristina and Meredith's best moments, which is sure to make you laugh, cry and feel all of the BFF feelings!