More Photos From the Grey's Anatomy and Private Practice Cross-Over Episode

The day has finally come for the Grey's Anatomy and Private Practice cross-over episode, where Derek Shepherd's (Patrick Dempsey's) sister, Amelia, shows up at Seattle Grace to ask her brother for some help.

We've given you some sneak peek photos from the Grey's episode, "Have You Seen Me Lately?," but scroll on for even more from the cross-over, including pics from Private Practice's "You Break My Heart."

Grey’s Anatomy airs Thursdays at 9 pm ET/PT on ABC.

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