Grey's Anatomy: Scoop on the possibility of Kate Walsh returning to the show from E! Online's Kristin Dos Santos

Here's some scoop on Grey's Anatomy from Kristin Dos Santos' Spoiler Chat for Tuesday 4/16/13.

Jess: I heard now that Kate Walsh is done with Private Practice she will be back on Grey's Anatomy for the end of the season. True or false?
According to Kate Walsh herself: false. But not inconceivable! "I don't think so," she tells us after we asked if she would return to Grey's. "But never say never!" We never do, Kate. We never do.

Link to the full article:Spoiler Chat: Scoop on Glee, New Girl, True Blood, Game of Thrones and More! | E! Online