This news is devastating. Sandra Oh has officially declared her decision to leave Grey’s Anatomy when her contract expires at the end the upcoming season. Oh is an original cast member, and in my humble opinion — is the heart of the show. Her acting skills caught my attention in ‘Sideways,’ and she’s since solidified her chops with a character that is both strong and vulnerable, a delicate balance that only the best can achieve. Click HERE to read what series creator Shonda Rimes had to say about her departure, and watch the clip below to see Sandra Oh at her best.