Season 6

In the most recent episode of Grey’s Anatomy, Sarah Chalke was awesome as she guest starred as a single mother with a child who had a very serious and very rare illness. This got us thinking: what other celebrities have appeared on Grey’s as patients?

Here are some of our favorites:

Abigail Breslin. In Season 3, Episode 3, “Sometimes a Fantasy,” Abigail was adorable as...

With many of the doctors’ lives still hanging in the balance after the Season 8 finale of Grey's Anatomy , we’re starting to think that working at Seattle Grace-Mercy West could be the equivalent of having a death wish. Is it just us or are our favorite MDs in the Grim Reaper’s crosshairs as often as their patients?

Cristina Yang (Sandra Oh) said it best in the aftermath of...

We've chronicled some of our favorite relationships of Grey's Anatomy, highlight by highlight, but here's a favorite of the favorites: Mark (Eric Dane) and Derek (Patrick Dempsey). These two are besties, though you'd probably never hear them admit it. However, this friendship hasn't always been smooth sailing. Normally, we don't focus on the bad times when reflecting on best moments, but in...

We've been hearing all year from critics and fans alike that Grey's Anatomy's Season 6 finale shootout yanked the doc drama out of a serious slump, and, now, that fateful character-killing spree has landed Grey's Anatomy among Entertainment Weekly's Best TV Character Deaths of 2010.

While most of the other character deaths on the list were individual, Grey's (along with LOST), was credited...