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Meredith drowned. That's it. Right? Not exactly ... this is Grey's.

Even if we see him in the afterlife and not back in Seattle, it's good to reunite with one of our favorite characters.

Medical school rival of Dr. Burke.

Cristina and Meredith are the best of friends.

Shaggy, caring and pretty much awesome.

Preston drops a shocking piece of knowledge on Cristina. He's leaving.

She doesn't know what to make of this patient... or her own life as Burke's caretaker.

Unfortunately for fans of Preston Burke (Isaiah Washington) and Cristina Yang (Sandra Oh) it was not to be in the Season 3 finale of Grey's Anatomy, "Didn't We Almost Have it All."

She thought she did, but Megan actually had a chromosomal disorder that made her feel no pain.

Adele will be alright, although she miscarried.

Cristina and Derek discuss the events of the day.

Dr. Burke is frustrated with Cristina at times, but boy does he care for her.