Grey's Anatomy Stunner: How is Derek Back?!?
by Kay D. Rhodes at .Wait, WHAT?!?!?!?!?!?
Grey's Anatomy took fans by legitimate shock on its season premiere by bringing back Patrick Dempsey as Derek Shepherd.
Absolutely no one saw this coming and now we're left to wonder where things go from here.
The only hint we have is this sneak peek at the next all-new episode.
So go ahead and check it out now!